Embibe Experts Solutions for Chapter: Metals and Non-Metals, Exercise 1: Bihar Board-2018

Author:Embibe Experts

Embibe Experts Science Solutions for Exercise - Embibe Experts Solutions for Chapter: Metals and Non-Metals, Exercise 1: Bihar Board-2018

Attempt the free practice questions on Chapter 3: Metals and Non-Metals, Exercise 1: Bihar Board-2018 with hints and solutions to strengthen your understanding. EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Metals and Non-Metals, Exercise 1: Bihar Board-2018 with Hints & Solutions

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 7

Which one of the following is a metalloid?

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 8

Which non-metal is found in liquid state at room temperature?

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 9

How many bonds are formed between the two oxygen atoms?

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 10

What happens when metals react with water?

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 12

Define the following term:

Ore

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 13

Define the following term:

Gangue

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 14

Define the following term:

Calcination

EASY
10th Bihar Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 3 - Metals and Non-Metals>Bihar Board-2019>Q 15

Define the following term:

Roasting