Chemical formula of baking soda is

Important Questions on Acids, Bases and Salts

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 38

The chemical name of marble is

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 39

Washing soda has the formula

HARD

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 40

The raw materials required for the manufacture of ${\mathrm{NaHCO}}_3$ by Solvay process are

MEDIUM

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 41

Plaster of Paris hardens by

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 42

The difference in the number of water molecules in gypsum and plaster of Paris is

HARD

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 43

Which of the following is not acid salt

MEDIUM

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 44

Which of the following does not form two series of salts?

HARD

10th CBSE

IMPORTANT

Eduwiser's CBSE Chemistry For Class X>Chapter 2 - Acids, Bases and Salts>Exercise 9>Q 45

Which of the following is not mineral acid?