Ravi Shankar Sharma, Subha Raghavan and, Nidhi Sharma Solutions for Chapter: Acids, Bases and Salts, Exercise 10: PAPER - PEN TEST : 10

Author:Ravi Shankar Sharma, Subha Raghavan & Nidhi Sharma

Ravi Shankar Sharma Chemistry Solutions for Exercise - Ravi Shankar Sharma, Subha Raghavan and, Nidhi Sharma Solutions for Chapter: Acids, Bases and Salts, Exercise 10: PAPER - PEN TEST : 10

Attempt the practice questions on Chapter 2: Acids, Bases and Salts, Exercise 10: PAPER - PEN TEST : 10 with hints and solutions to strengthen your understanding. Concise Chemistry Part 2 solutions are prepared by Experienced Embibe Experts.

Questions from Ravi Shankar Sharma, Subha Raghavan and, Nidhi Sharma Solutions for Chapter: Acids, Bases and Salts, Exercise 10: PAPER - PEN TEST : 10 with Hints & Solutions

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 20

How is sodium carbonate manufactured by Solvay process? Explain with equations.

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 21

What are the raw materials required for the manufacture of washing soda by Solvay process?

EASY
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 22

What do you understand by the term 'efflorescence'?

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 23

What happens when washing soda is exposed to air?

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 24

Mention any three physical properties of washing soda.

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 25

What happens when washing soda reacts with acids? Explain with equations.

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 26

Mention any three uses of washing soda.

MEDIUM
10th CBSE
IMPORTANT
Concise Chemistry Part 2>Chapter 2 - Acids, Bases and Salts>PAPER - PEN TEST : 10>Q 27

Explain the cleansing property of washing soda.