![SOLVED: 1 Which of the following is incorrectly classified as an acid, a base, salt; or an amphoteric species? HNO2 acid NH4 amphoteric LiOH base K2SO4 Salt HS amphoteric SOLVED: 1 Which of the following is incorrectly classified as an acid, a base, salt; or an amphoteric species? HNO2 acid NH4 amphoteric LiOH base K2SO4 Salt HS amphoteric](https://cdn.numerade.com/ask_images/f80d9301d8cc492994825648c715e4c5.jpg)
SOLVED: 1 Which of the following is incorrectly classified as an acid, a base, salt; or an amphoteric species? HNO2 acid NH4 amphoteric LiOH base K2SO4 Salt HS amphoteric
Match the column I with column II and mark the appropriate choice.Column IColumn II(A) K2SO4.Al2(SO4)3.24H2O(aq) (i)Bronsted base(B)Salt of weak acid and strong base(ii)Neutral(C) H2PO4^- (iii)Basic(D)Solution of pH 6.5 at high temperature(iv)Acidic
![Potassium sulfate (K2SO4) - Structure, Molecular mass, Properties, Uses and FAQs of Potassium sulfate (K2SO4) Potassium sulfate (K2SO4) - Structure, Molecular mass, Properties, Uses and FAQs of Potassium sulfate (K2SO4)](https://cdn1.byjus.com/wp-content/uploads/2019/02/structure-of-potassium-sulfate.png)
Potassium sulfate (K2SO4) - Structure, Molecular mass, Properties, Uses and FAQs of Potassium sulfate (K2SO4)
![Name the acid and base from which the following salts are formed. (a) Sodium chloride (b) Potassium sulphate (c) Calcium nitrate Name the acid and base from which the following salts are formed. (a) Sodium chloride (b) Potassium sulphate (c) Calcium nitrate](https://d10lpgp6xz60nq.cloudfront.net/ss/web/873478.jpg)