A C Sehgal Solutions for Exercise 2: ORAL QUESTIONS

Author:A C Sehgal

A C Sehgal Science Solutions for Exercise - A C Sehgal Solutions for Exercise 2: ORAL QUESTIONS

Attempt the practice questions from Exercise 2: ORAL QUESTIONS with hints and solutions to strengthen your understanding. Living Science 8 solutions are prepared by Experienced Embibe Experts.

Questions from A C Sehgal Solutions for Exercise 2: ORAL QUESTIONS with Hints & Solutions

MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 4 - Metals and Non-Metals>ORAL QUESTIONS>Q 1

Which metalloid can be said to be the backbone of the electronics industry?

MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 4 - Metals and Non-Metals>ORAL QUESTIONS>Q 2

Steel is not a pure form of iron? What does it consist of? What is the advantage of adding another substance to iron?

MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 4 - Metals and Non-Metals>ORAL QUESTIONS>Q 3

Noble metals are used to make jewellery because they are very reactive. Do you agree? Give reasons.

MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 4 - Metals and Non-Metals>ORAL QUESTIONS>Q 4

Painting a metal prevents it from corroding? Why?