Curated PYQ Collection
Acid, Base and Salts
Showing 145 questions & PYQs organized by topics.
Acid, Base and Salts
Acid, Base and Salts
10 Topics
01
Which gas is passed through calcium hydroxide to form calcium carbonate and…
RRB PYQ MCQ
02
When chlorination of dry slaked lime takes place, ________ will form as…
RRB PYQ MCQ
03
The pH of a solution, whose hydrogen ion concentration is 1×10^-5 mole…
RRB PYQ MCQ
04
Three products, ________, ________ and ________ are produced in chloro-alkali process.
RRB PYQ MCQ
05
What is the chemical formula of washing soda?
RRB PYQ MCQ
06
Babu took some quantity of dilute nitric acid in a test tube…
RRB PYQ MCQ
07
What happens when acid is mixed with water?
RRB PYQ MCQ
08
Consider the below statements and identify the correct answer. Statement-I: Anhydrous sodium…
RRB PYQ MCQ
09
If a solution turns blue litmus red, its pH is likely to…
RRB PYQ MCQ
10
Identify the correct chemical reaction involved in bleaching powder preparation.
RRB PYQ MCQ