Dheeraj Saxena Solutions for Chapter: Materials: Metals and Non-Metals, Exercise 3: TEST ASSIGNMENT NO. 2

Author:Dheeraj Saxena

Dheeraj Saxena Science Solutions for Exercise - Dheeraj Saxena Solutions for Chapter: Materials: Metals and Non-Metals, Exercise 3: TEST ASSIGNMENT NO. 2

Attempt the practice questions on Chapter 4: Materials: Metals and Non-Metals, Exercise 3: TEST ASSIGNMENT NO. 2 with hints and solutions to strengthen your understanding. Full Marks Science solutions are prepared by Experienced Embibe Experts.

Questions from Dheeraj Saxena Solutions for Chapter: Materials: Metals and Non-Metals, Exercise 3: TEST ASSIGNMENT NO. 2 with Hints & Solutions

MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 6

Explain: Rusting of iron.

EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 7

Mercury is a liquid metal.

EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 7

Bromine is a metal which is found in liquid state.

EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 7

Copper is the best conductor of heat.

MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 8

What happens, when copper metal is exposed to air.

EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 9

Explain the reaction of metals and non-metals with acids.

MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 9

Explain the reaction of metals and non-metals with air.

MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 4 - Materials: Metals and Non-Metals>TEST ASSIGNMENT NO. 2>Q 9

Explain the reaction of metals and non-metals with water.