Nishi Arora Solutions for Chapter: Water, Exercise 4: TEST Yourself

Author:Nishi Arora

Nishi Arora Chemistry Solutions for Exercise - Nishi Arora Solutions for Chapter: Water, Exercise 4: TEST Yourself

Attempt the free practice questions on Chapter 8: Water, Exercise 4: TEST Yourself with hints and solutions to strengthen your understanding. ICSE Chemistry solutions are prepared by Experienced Embibe Experts.

Questions from Nishi Arora Solutions for Chapter: Water, Exercise 4: TEST Yourself with Hints & Solutions

EASY
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 1

Main source of groundwater is: (Rain / Ocean)

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 2

A chemical used to remove permanent hardness is: (Baking soda / Washing soda)

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 3

The level of water under the ground is: (water table / aquifer / tube wells)

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 1

Which one of the following is not a true solution?

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 2

What is the chemical formula of baking soda?

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 3

A fixed number of water molecules loosely bound to the salts is called

EASY
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 4

Which is homogeneous?

MEDIUM
8th ICSE
IMPORTANT
ICSE Chemistry>Chapter 8 - Water>TEST Yourself>Q 5

Which of the following substances is green in colour?