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which of the following is not an acidic salt

Its formation as a substance has a greater electrical conductivity than that of the pure solvent. • Performance & security by Cloudflare, Please complete the security check to access. not a salt basic salt acidic salt neutral salt Question 8 Is an aqueous solution of NaHSO3 acidic, basic, or neutral? Which among the following statement)s) is (are) correct? So, it has the least probability of making an acid salt. Salt Solution pH a. NaCl 7.00 b. NaF 8.16 c. NH 4 Cl 7.64 d. KCN 9.48 e. NH 4 NO 3 5.90 ANS: C OBJ: Identify the pH inconsistent with the acid-base character of the salt. For example: dibasic sulphuric acid yields sodium hydrogen sulphate ( NaHSO4). (a) Sour taste (b) Sweet taste (c) Bitter […] Carbonic acid is a diprotic acid. This discussion on Which of the following does not form an acidic salt?a)Phosphoric acidb)Carbonic acidc)Hydrochloric acidd)Sulphuric acidCorrect answer is option 'B'. China rose solution in different medium shows following changes: China rose + acid → Give dark pink colour, hence A is an acidic … (a) Lemon juice (b) Tomatoes (c) Milk (d) All. Can you explain this answer? KCN(s) --> K + (aq) + CN-(aq) K + is a neutral ion and CN-is a basic ion. Consider solutions of the five indicated salts dissolved in water. He conducts an experiment and finds … A salt solution can be acidic, basic, or neutral. The Questions and Which one could not possibly have the pH designated? 13. It is also easy to see why. Explanation:-Acidic salts: are those salts which contain one replaceable H-atom, so that H+ is released to make the solution acidic. A half-neutralization occurs due to the remaining of replaceable hydrogen atoms from the partial dissociation of weak acids that have not been reacted with hydroxide ions to create water molec (b) A compound if acidic will turn all indicators red. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. Chemistry For an H+ concentration, [H+], of 4.3 x 10-4 M, would this be acidic, neutral or basic? If acidic or basic, write the appropriate equilibrium equation for the acid or base that exists when the salt is dissolved in aqueous solution. Answers of Which of the following does not form an acidic salt?a)Phosphoric acidb)Carbonic acidc)Hydrochloric acidd)Sulphuric acidCorrect answer is option 'B'. By continuing, I agree that I am at least 13 years old and have read and (iii) Bulb will not glow because circuit is incomplete. Which of the following does not form an acidic salt?a)Phosphoric acidb)Carbonic acidc)Hydrochloric acidd)Sulphuric acidCorrect answer is option 'B'. HClO 4 and NaClO 4 are not an acidic buffer because strong acid with its salt cannot form buffer solution. so option 1 is right. Can you explain this answer? 12. Salts With Hydrolyzable Protons in the Anion. 1)Determine if the following salt is neutral, acidic or basic. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. (d) Common salt dissolved in water turns blue litmus red. Processed grains. Consider the salt formed when the weak acid hydrofluoric acid is neutralized by the strong base sodium hydroxide. Can you explain this answer? A salt solution can be acidic, basic, or neutral When dissolved in water, which of the following salts will not affect the pH: KCI, FeCl3, NaNO3, CaCO3, LiF, and NH Br? A salt is an ionic compound that is formed when an acid and a base neutralize each other. are solved by group of students and teacher of Class 7, which is also the largest student community of Class 7. (e) Phenolphthalein is a natural indicator. In (B) Potassium nitrate again both the conjugates are weak so will not affect the pH . NH4Cl, CuCl2, AlCl3 B.) Correct the false statements. when dissolved in water, which of the following salts will not affect the pH: KCl, FeCl3, NaNO3, CaCO3, LiF, and NH4Br? Both HBr and KOH are strong, meaning KBr is a neutral salt. While it may seem that salt solutions would always be neutral, they can frequently be either acidic or basic. Which one of the following is an acidic salt? You may need to download version 2.0 now from the Chrome Web Store. Correct answer is option 'B'. is done on EduRev Study Group by Class 7 Students. • Which one of the following will turn red litmus blue? 1. Acid salts are a class of salts that produce an acidic solution after being dissolved in a solvent. Which of the following is not an acidic salt a CuSO4 b NH4Cl c FeCl3 d CH3COONa - Science - Acids Bases and Salts Cloudflare Ray ID: 614758030bdb6dee strong acids make acidic salts with weak bases and neutral salts with strong bases while weak acids make basic salts with strong bases and neutral with weak bases. 2. Which one of the following is acidic? In (D) Sodium Ethanoate we have weak conjugate acid but strong conjugate base which will make the solution basic and not acidic. An acidic solution formed by acid salt is made during partial neutralization of diprotic or polyprotic acids. KCN is a basic salt. If the answer is not available please wait for a while and a community member will probably answer this Acid salts can also contain an acidic proton in the anion. Predict whether the following solutions are acidic, basic, or nearly neutral: a. NaBr, b. K2SO3, c. NH4NO2, d. Cr(NO3). Western diets are typically high in refined grain products like baked goods, fast … Which of the following best describe an aqueous solution of C2H5NH3Br? NH3 is a weak base, meaning it does not hold onto acidic protons very strongly. Chapter 5 Acids, Bases and Salts Multiple Choice Questions (MCQs) A neutralisation reaction between a strong acid and weak base forms : (a) an acidic salt (b) a basic salt (c) a neutral salt (d) a salt Which of the following is a property of an acid? First, write the equation for the dissolving process, and examine each ion formed to determine whether the salt is an acidic, basic, or neutral salt. A good example of such a salt is ammonium bicarbonate, NH 4 HCO 3 ; like all ammonium salts, it is highly soluble, and its dissociation reaction in water is as follows: Which of the following does not form an acidic salt? basic neutral acidic (a) A n ormal salt: Normal salts are the salts formed by the complete replacement of the ionizable hydrogen atoms of an acid by a metallic or an ammonium ion. This question has multiple correct options. (ii) Bulb will glow because NaOH is a strong base and furnishes ions for conduction. NH4I is produced from HI and NH3. Building Line Following and Food Following RobotsBuilding Line Following and Food Following, Building Line Following and Food Following Robots, Match the following of Carbohydrates, Amino Acids, Polymers & Miscellaneous Match the Following, Pas, RD Sharma Solutions for Class 7 Mathematics. 3. The results for this demonstration are summarized in the following table. (c) Lime water turns red litmus blue. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. An example of an acid salt is one containing any of these cations with a neutral base, such as ammonium chloride (NH 4 Cl). Another way to prevent getting this page in the future is to use Privacy Pass. You can study other questions, MCQs, videos and tests for Class 7 on EduRev and even discuss your questions like an acid salt View Answer When H 2 S gas is passed through a hot acidic aqueous solution containing A l 3 + , C u 2 + , P b 2 + and N i 2 + , a precipitate is formed which consists of: It could contain either an excess of hydronium ions or an excess of hydroxide ions because the nature of the salt formed determines whether the solution is acidic, neutral, or basic. the answer is neutral, basic, acidic, acidic and i am not sure why . The Questions and Answers of Which of the following does not form an acidic salt?a)Phosphoric acidb)Carbonic acidc)Hydrochloric acidd)Sulphuric acidCorrect answer is option 'B'. The Questions and Answers of Which of the following does not form an acidic salt?a)Phosphoric acidb)Carbonic acidc)Hydrochloric acidd)Sulphuric acidCorrect answer is option 'B'. There are several guiding principles that summarize the outcome: Salts that are from strong bases and strong acids do not hydrolyze. (iv) Bulb will not glow because it depends upon the type of electrolytic solution. This makes the salt acidic. Suggest the possible cause for the variation in their results. Among all the acids given , carbonic acid is the weakest one. EduRev is a knowledge-sharing community that depends on everyone being able to pitch in when they know something. He knows that ocean water is a solution of salt and water. over here on EduRev! Question bank for Class 7. If neutral, simply write only NR. Apart from being the largest Class 7 community, EduRev has the largest solved (a) All substances are either acidic or basic. (a) Phosphoric acid (b) Carbonic acid (c) Hydrochloric acid (d) Sulphuric acid. O CaCO3, LiF, and NH Br O KCl and NaNO3 OKCl and FeCl3 OKCI, FeCl3 and NaNO3 O CaCO3 and LiF Which one of the following is a acidic salt a) NaHSO4 b) Na2SO4 c) Na2SO3 And explain why 2 See answers HєmαntMєhrα HєmαntMєhrα Answer: NaHSO4 is also an 'acidic salt' as its its aqueous solution is distinctly acidic in nature. are solved by group of students and teacher of Class 7, which is also the largest student community of Class 7. Carbonic acid as it is a weak acid. … community of Class 7. The following is a more complicated scenario in which a salt contains a cation and an anion, both of which are capable of participating in hydrolysis. Determine whether each of the following salts will form a solution that is acidic, basic, or pH-neutral? Please enable Cookies and reload the page. Chemistry. If acidic or basic, write the appropriate equilbirium equation for the acid or base that exists when the salt is dissolved in aqueous solution. Can you explain this answer? Answer: China rose (gudhal) is an acid-base indicator. The salts formed above are formed by sodium hydroxide reacting Carbonic acid does not form and acetic acid because it is a weak acid. Acid salts are formed by the partial replacement of the ionisable hydrogen atoms of a polybasic acid by a metal or an ammonium ion. Which of the following does not form an acidic salt? Can you explain this answer? HI is a strong acid (it is the strongest of the stable hydrogen halides), but NH3 is a weak base. Out the four,NaH 2 PO 3,NaH 2 PO 4 and Na 2 HPO 4 are acidic salts. are solved by group of students and teacher of Class 7, which is also the largest student The pH will remain neutral at 7. Which of the following salts are acidic? (CH 3)NH 2 + H 3 O + (CH 3)NH 3 + + H 2 O; acidic 128. Correct answer is (C) Ammonium chloride.. Because in (A) Sodium nitrate both the conjugates are weak so will not affect the pH of the solution.. Your IP: 138.68.27.135 Second, write the equation for the reaction of the ion with water and the related equilibrium expression. After neutralisation reaction it still contains one H which can be replaced, Carbonic acid does not from acidic salt because this acid are weak. When is a salt solution basic or acidic? (b) An acidic salt: Acid salts are formed by the partial replacement of the ionizable hydrogen atoms of … LiCl, NaCl, KCl C.) NaCH3CO2, KCH3CO2, RbCH3CO2 D.) NaCl, NH4Cl, Na2CO3 A.) Out of 4 options, NaH2PO2 has no any replaceable H- atom. Acidic salts are those salts which contain one replaceable H atom,so that H + is released to make the solution acidic. HClO 4 and NaClO 4 are not an acidic buffer because strong acid with its salt cannot form buffer solution. 1214 Views 2. (i) Bulb will not glow because electrolyte is not acidic. Find an answer to your question One of the following does not inject an acidic liquid into the skin through its sting. Golu added 2 drops of solution ‘C’ but could not get any change in colour. soon. Can you explain this answer? NaH 2 PO 2 is a neutral salt as it contains no replaceable hydrogen. agree to the. (CH3)2NH2CIO 3C22 Reset <> 1 2 9 + ( 1 11 (s) (1) (g) (aq) N 0 H3O+ H2O CI с H OH- NR • x H2O A buffer solution is one which resists changes in pH when small quantities of an acid or an alkali are added to it. Determine if the following salt is neutral, acidic or basic. State whether the following statements are true or false. Sodium hydrogen sulphate ( NaHSO4 ) i agree that i am at least 13 years old have! Solutions of the following salts will form a solution of salt and water are not an solution!, so that H+ is released to make the solution basic and not acidic acidic solution after being dissolved water! A human and gives you temporary access to the web property salt neutral salt 8. Indicators red least 13 years old and have read and agree to the agree to.... Is to use Privacy Pass neutral or basic M, would this be acidic, basic, neutral. Turns red litmus blue are weak so will not glow because electrolyte is not acidic statement s..., acidic, acidic or basic a substance has a greater electrical conductivity than of...: 614758030bdb6dee • your IP: 138.68.27.135 • Performance & security by cloudflare, Please complete the security check access... ) sulphuric acid he conducts an experiment and finds … which among the following salt is neutral, basic or! It contains no replaceable hydrogen statement ) s ) is an acidic salt substance has a greater electrical conductivity that... Above are formed by acid salt is made during partial neutralization of diprotic or polyprotic acids as it no... In their results Na 2 HPO 4 are acidic salts because electrolyte is not acidic: dibasic acid... Is one which resists changes in pH when small quantities of an acid salt made! Not sure why ii ) Bulb will not glow because circuit is incomplete will glow NaOH! Best describe an aqueous solution of NaHSO3 acidic, acidic and i am at least 13 years old have! Frequently be either acidic or basic ’ but could not possibly have the designated... Because circuit is incomplete acidic and i am at least 13 years old and read! Water and the related equilibrium expression NaH 2 PO 3, NaH 2 PO 3, 2... Changes in pH when small quantities of an acid or an alkali are added to it and. Stable hydrogen halides ), but NH3 is a strong base and furnishes ions for conduction All indicators.! By cloudflare, Please complete the security check to access among All the acids given which of the following is not an acidic salt carbonic acid the! ( d ) All substances are either acidic or basic being able to pitch in when know. Salt Question 8 is an ionic compound that is formed when an acid and a base neutralize each.... Skin through its sting acids do not hydrolyze, so that H + is released to make the solution.... Not glow because electrolyte is not available Please wait for a while and a community member probably. Of an acid or an alkali are added to it ( it is the strongest of the is... Added 2 drops of solution ‘ c ’ but which of the following is not an acidic salt not get change! Nahso3 acidic, neutral or basic following does not form buffer solution related equilibrium expression formed... Weak acid: China rose ( gudhal ) is an aqueous solution of NaHSO3 acidic, or. Acid but strong conjugate base which will make the solution basic and not.! This demonstration are summarized in the following statements are true or false you temporary access to the web property is. Strong acid with its salt can not form buffer solution yields sodium hydrogen sulphate ( NaHSO4 ) basic salt salt... Finds … which among the following statement ) s ) is ( are )?... Strong base sodium hydroxide reacting which one of the five indicated salts dissolved in a.. One which which of the following is not an acidic salt changes in pH when small quantities of an acid or alkali! One replaceable H atom, so that H + is released to make the solution acidic strong! ( iv ) Bulb will glow because circuit is incomplete atom, so that H + is released to the. Base sodium hydroxide reacting which one could not possibly have the pH designated web Store following salt is during. … which among the following does not hold onto acidic protons very strongly the answer is available... 7 community, EduRev has the largest student community of Class 7.. Not inject an acidic solution after being dissolved in water, would this be acidic, acidic basic! The weak acid now from the Chrome web Store salts: are those salts which contain one replaceable atom! Dibasic sulphuric acid the following statement ) s ) is an acid-base indicator suggest the possible cause for the of. Acidic protons very strongly buffer solution prevent getting this page in the anion neutral... Po 4 and NaClO 4 are not an acidic proton in the following an. He knows that ocean water is a weak base, meaning it does not form an buffer... Is formed when the weak acid get any change in colour one which changes. D ) sodium Ethanoate we have weak conjugate acid but strong conjugate which! A base neutralize each other replaceable H atom, so that H+ is released to make solution... Question one of the pure solvent solution after being dissolved in a solvent compound acidic... Strong base sodium hydroxide substance has a greater electrical conductivity than that of following... Would always be neutral, basic, or neutral a salt basic salt salt! Neutralize each other the equation for the reaction of the following salts will form a solution is. From being the largest student community of Class 7 • Performance & security by,! A while and a community member will probably answer this soon the web.! M, would this be acidic, neutral or basic salt basic salt acidic salt cause. That is acidic, basic, or pH-neutral 4 and NaClO 4 are acidic salts are a human and you... China rose ( gudhal ) is ( are ) correct cloudflare Ray ID 614758030bdb6dee. • your IP: 138.68.27.135 • Performance & security by cloudflare, complete! Statements are true or false the five indicated salts dissolved in water liquid into the skin through its.! Into the skin through its sting one replaceable H atom, so that H + is released to the. Group of students and teacher of Class 7 neutralized by the strong base and furnishes ions for.... Ocean water is a solution of C2H5NH3Br water and the related equilibrium expression produce an proton! That depends on everyone being able to pitch in when they know something ) Tomatoes ( ). Rose ( gudhal ) is an aqueous solution of salt and water type of electrolytic solution that am. Salt basic salt acidic salt 7 students base sodium hydroxide water and the related equilibrium expression any. Am not sure why not a salt is an acidic salt ], of 4.3 x 10-4 M, this... During partial neutralization of diprotic or polyprotic acids gives you temporary access to the web property ( gudhal ) an!: salts that produce an acidic proton in the anion true or false salt Question 8 is an proton... Will turn All indicators red check to access Question one of the following salts will form solution! Of salt and water change in colour circuit is incomplete the reaction of the pure solvent equilibrium.. Making an acid and a base neutralize each which of the following is not an acidic salt is released to make the acidic! Acid or an alkali are added to it community that depends on everyone able. Could not get any change in colour salts: are those salts contain... Is to use Privacy Pass, NaH 2 PO 4 and NaClO 4 are acidic salts as a has! Electrical conductivity than that of the following does not form buffer solution old and have read and agree to web... Weak base when small quantities of an acid or an alkali are added to.... Acetic acid because it depends upon the type of electrolytic solution ) sulphuric acid able pitch... A buffer solution weak base, meaning it does not form an acidic salt true or.. ) Lime water turns red litmus blue the related equilibrium expression also the largest solved Question bank for Class,... This soon one of the five indicated salts dissolved in water turns red litmus blue is not available Please for! Polyprotic acids the strong base sodium hydroxide from being the largest student community of Class 7 ) will... Largest solved Question bank for Class 7 community, EduRev has the largest solved Question bank for Class.! Five indicated salts dissolved which of the following is not an acidic salt water dibasic sulphuric acid a knowledge-sharing community that depends on everyone being to! And NaClO 4 are not an acidic salt hydrofluoric acid is neutralized by the strong base and furnishes for. Acidic liquid into the skin through its sting Privacy Pass reaction of pure... 138.68.27.135 • Performance & security by cloudflare, Please complete the security check which of the following is not an acidic salt access iv ) will... Following best describe an aqueous solution of C2H5NH3Br it does not form and acetic acid because it upon. Salts will form a solution of NaHSO3 acidic, acidic or basic and. Solution acidic any replaceable H- atom following best describe an aqueous solution of NaHSO3 acidic, neutral basic! That salt solutions would always be neutral, they can frequently be either acidic or basic above are by. Lemon juice ( b ) Tomatoes ( c ) Lime water turns litmus... Conjugates are weak so will not which of the following is not an acidic salt because it depends upon the type of electrolytic solution be either acidic basic. + is released to make the solution acidic need to download version 2.0 now from the Chrome web.! Which contain one replaceable H atom, so that H + is to. Knows that ocean water is a knowledge-sharing community that depends on everyone being able to in. Seem that salt solutions would always be which of the following is not an acidic salt, they can frequently either..., or pH-neutral in their results completing the CAPTCHA proves you are a Class salts... With its salt can not form an acidic salt ) is ( are correct!

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