Comprehensive Lab Manual Science Class-VII

By Dr. N.K.Sharma more
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Product Specifications

Publisher Laxmi Publications All Class 7 books by Laxmi Publications
ISBN 9788131809082
Author: Dr. N.K.Sharma
Number of Pages 124
Available in all digital devices
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  • About the book

Comprehensive Lab Manual Science Class-VII by Dr. N.K.Sharma
Book Summary:

Comprehensive Practical Science book as per Continuous and Comprehensive Evaluation (CCE) Scheme published by Laxmi Publications.

Audience of the Book :
This book Useful for CLASS-7 students.
Table of Contents:

1.    To prepare an acid (sulphuric acid)
2.    To Show that evolved gas is Hydrogen
3.    To prepare a base (Magnesium hydroxide)
4.    To measure the are of irregular surface
5.    To measure the diameter of a ball
6.    To determine the volume of an irregular shaped body
7.    To show solid form of water (ice) is lighter than liquid water
8.    To prepare a salt solution in the laboratory
9.    To determine the density of water
10.  To study the digestive system of human body
11.  To show the conduction of heat
12.  To show the convection of heat
13.  To show that liquids conduct heat
14.  Experiment to show the thermal expansion of solids
15.  To show that carbon dioxide is produced during respiration
16.  To show the presence of salts in water
17.  To show that light travels in a straight line
18.  To prove the laws of reflection by using a plane mirror
19.  To prepare carbon dioxide gas in laboratory
      Multiple Chocie Questions

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