Question

11 TUULI
49. Which of the following is wrong regarding salts ?
A) These are formed by neutralisation reaction.
B) Aqueous solution of salts is neutral.
C) Aqueous solution of salts is acidic or basic or neutral.
D) pH of aqueous solution of salts may be 7 or < 7 or > 7.​

Answer 1

Answer:

Explanation:

Answer:-

Which of the following is wrong regarding salts ?

A) These are formed by neutralisation reaction.  [This is a wrong statement, salts can be formed by many reactions, and not only neutralisation reactions, especially aqueous salts.]

B) Aqueous solution of salts is neutral.  [This is also correct, they are neutral in nature]

C) Aqueous solution of salts is acidic or basic or neutral.   [Correct, strong acid weak base gives acidic salt and vice versa]

D) pH of aqueous solution of salts may be 7 or < 7 or > 7.​ [This is also correct]

More to Know:-

• Acidic salts are formed by Strong acid and weak base.
• Basic salts are formed by weak acid and strong base.
• Neutral salts are formed by strong acid and Strong base.

Answer 2

Answer:

$\huge \bf \: solution$

A is the wrong statement.

Correct statement - Salt can be formed with many reaction not only by neutralization reaction.

$\huge \bf \: explanation$

Salts are formed by the reaction of a acid with a base. It chemical formula is NaCl. In the reaction between hydrochloric acid and sodium hydroxide that salt formed is sodium chloride.