Manipur Board Solutions for Chapter: Nature of Matter, Exercise 3: Let us answer these:
Author:Manipur Board
Manipur Board Science Solutions for Exercise - Manipur Board Solutions for Chapter: Nature of Matter, Exercise 3: Let us answer these:
Attempt the practice questions on Chapter 1: Nature of Matter, Exercise 3: Let us answer these: with hints and solutions to strengthen your understanding. Science for Class 9 solutions are prepared by Experienced Embibe Experts.
Questions from Manipur Board Solutions for Chapter: Nature of Matter, Exercise 3: Let us answer these: with Hints & Solutions
MEDIUM
9th Manipur Board
IMPORTANT
When a bottle of perfume was opened in a room, we can smell it even from a considerable distance. Why?
MEDIUM
9th Manipur Board
IMPORTANT
What is diffusion? Give one example of diffusion of gases in a liquid.
HARD
9th Manipur Board
IMPORTANT
Give reason.
A gas fills completely all the space available to it.
MEDIUM
9th Manipur Board
IMPORTANT
Give reason;
A book should be called solid.
HARD
9th Manipur Board
IMPORTANT
Give reason;
A gas exerts pressure on the walls of the container.
