Acids, Bases and Salts · UPSC CDS/OTA · Question 3 of 30

Acids, Bases and Salts – Question 3

Step-by-step solution. Acids, Bases and Salts for UPSC CDS/OTA.

Topic
Acids, Bases and Salts
Subject
General Studies
Difficulty
Medium
Solve Time
45–60 sec

Solved UPSC CDS/OTA Question

A solved UPSC CDS/OTA PYQ — decoded step-by-step.

Solve it the standard way once — then learn the shortcut.

Q · Acids, Bases and SaltsMedium · 45s

Which of these is not an example of a salt?

TopicAcids, Bases and Salts
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

The complete worked solution.

Every step explained — no skipped algebra.

Sodium hydroxide is a base, not a salt. The others are salts formed by neutralisation.

Final Answer: Option C — Sodium hydroxide
Solve Question✦ Build Plan
Acids, Bases and Salts Question 3 – UPSC CDS/OTA