Jammu and Kashmir Board Solutions for Chapter: Acids, Bases and Salts, Exercise 1: EXERCISES

Author:Jammu and Kashmir Board

Jammu and Kashmir Board Science Solutions for Exercise - Jammu and Kashmir Board Solutions for Chapter: Acids, Bases and Salts, Exercise 1: EXERCISES

Attempt the practice questions on Chapter 5: Acids, Bases and Salts, Exercise 1: EXERCISES with hints and solutions to strengthen your understanding. SCIENCE A TEXTBOOK FOR CLASS 7 solutions are prepared by Experienced Embibe Experts.

Questions from Jammu and Kashmir Board Solutions for Chapter: Acids, Bases and Salts, Exercise 1: EXERCISES with Hints & Solutions

EASY
7th Jammu and Kashmir Board
IMPORTANT

During neutralisation, an acid reacts with a salt to form water and a base, as products.

MEDIUM
7th Jammu and Kashmir Board
IMPORTANT

Explain why antacids are used for relieving the stomach acidity?

MEDIUM
7th Jammu and Kashmir Board
IMPORTANT

Give four differences between the acids and the alkalis.

HARD
7th Jammu and Kashmir Board
IMPORTANT

Write an equation when hydrochloric acid neutralises sodium hydroxide.

EASY
7th Jammu and Kashmir Board
IMPORTANT

Name the acid which is present in the ant's sting.

EASY
7th Jammu and Kashmir Board
IMPORTANT

Blue litmus turns red in which solution.

EASY
7th Jammu and Kashmir Board
IMPORTANT

Which of the following is not a mineral acid?

MEDIUM
7th Jammu and Kashmir Board
IMPORTANT

When a few drops of china rose solution is added to shampoo taken in a test tube the colour of the solution becomes