Dhiren M Doshi Solutions for Chapter: Materials: Metals and Non-Metals, Exercise 3: Multiple Choice Questions (MCQs)

Author:Dhiren M Doshi

Dhiren M Doshi Science Solutions for Exercise - Dhiren M Doshi Solutions for Chapter: Materials: Metals and Non-Metals, Exercise 3: Multiple Choice Questions (MCQs)

Attempt the free practice questions on Chapter 4: Materials: Metals and Non-Metals, Exercise 3: Multiple Choice Questions (MCQs) with hints and solutions to strengthen your understanding. LEARNING SCIENCE solutions are prepared by Experienced Embibe Experts.

Questions from Dhiren M Doshi Solutions for Chapter: Materials: Metals and Non-Metals, Exercise 3: Multiple Choice Questions (MCQs) with Hints & Solutions

MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 4 - Materials: Metals and Non-Metals>Multiple Choice Questions (MCQs)>Q 1

Metals react with oxygen to form _____.

EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 4 - Materials: Metals and Non-Metals>Multiple Choice Questions (MCQs)>Q 2

Iron reacts with hydrochloric acid to produce _____ gas.

MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 4 - Materials: Metals and Non-Metals>Multiple Choice Questions (MCQs)>Q 3

Sulphur reacts with oxygen to form _____.

MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 4 - Materials: Metals and Non-Metals>Multiple Choice Questions (MCQs)>Q 4

Metals react with water to form _____ gas.

MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 4 - Materials: Metals and Non-Metals>Multiple Choice Questions (MCQs)>Q 5

Which of the following is the most reactive metal?