S K Aggarwal and V K Sally Solutions for Chapter: Materials : Metals and Non-Metals, Exercise 5: EXERCISES

Author:S K Aggarwal & V K Sally

S K Aggarwal Science Solutions for Exercise - S K Aggarwal and V K Sally Solutions for Chapter: Materials : Metals and Non-Metals, Exercise 5: EXERCISES

Attempt the practice questions on Chapter 4: Materials : Metals and Non-Metals, Exercise 5: EXERCISES with hints and solutions to strengthen your understanding. Learning Elementary Science with Online Support solutions are prepared by Experienced Embibe Experts.

Questions from S K Aggarwal and V K Sally Solutions for Chapter: Materials : Metals and Non-Metals, Exercise 5: EXERCISES with Hints & Solutions

EASY
8th CBSE
IMPORTANT

Gold, silver, copper, zinc, etc.are placed in the category of:

MEDIUM
8th CBSE
IMPORTANT

Oxygen, hydrogen, carbon, sulphur, phosphorous, etc, are placed in the category of:

MEDIUM
8th CBSE
IMPORTANT

Some elements neither fit with the metals nor with non-metals, they are called:

MEDIUM
8th CBSE
IMPORTANT

Boron, silicon, germanium, etc., are the examples of:

EASY
8th CBSE
IMPORTANT

The property of metals by which they can be beaten into sheets, is:

EASY
8th CBSE
IMPORTANT

Substance (metals) conduct heat and electricity because of the property of:

MEDIUM
8th CBSE
IMPORTANT

Metals are _____ conductors of heat and _____ .

MEDIUM
8th CBSE
IMPORTANT

Metals react with _____ acids to produce _____ gas.