Odisha Board Solutions for Chapter: Hydrogen, Exercise 2: MULTIPLE CHOICE TYPE QUESTIONS

Author:Odisha Board

Odisha Board Chemistry Solutions for Exercise - Odisha Board Solutions for Chapter: Hydrogen, Exercise 2: MULTIPLE CHOICE TYPE QUESTIONS

Attempt the practice questions on Chapter 11: Hydrogen, Exercise 2: MULTIPLE CHOICE TYPE QUESTIONS with hints and solutions to strengthen your understanding. Bureau's Higher Secondary Chemistry Volume-1 solutions are prepared by Experienced Embibe Experts.

Questions from Odisha Board Solutions for Chapter: Hydrogen, Exercise 2: MULTIPLE CHOICE TYPE QUESTIONS with Hints & Solutions

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 13

When hydrogen peroxide is oxidised, the product formed is:

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 14

Heavy water is manufactured by

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 15

Hydrogen peroxide involves

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 16

Metal hydrides are ionic, covalent or molecular in nature. Among LiH, NaH, KH, RbH, CsH, the correct order of increasing ionic character is:

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 17

The radioactive isotope of hydrogen is:

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 18

Which of the following ions will cause hardness of sample water?

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 19

Which of the following statements are correct?

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 11 - Hydrogen>MULTIPLE CHOICE TYPE QUESTIONS>Q 20

Permanent hardness of water is due to the presence of