Hydrogen was discovered by ______.

Important Questions on Non-Metals and their Compounds

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 3

Tritium is composed of

HARD

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 4

Select the true statement.

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 5

The metal which cannot liberate hydrogen from acid is:

MEDIUM

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 6

Hydrogen can be prepared from $\mathrm{HCl}$ and

MEDIUM

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 7

Hydrogen acts as a ____.

MEDIUM

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 8

Hydrogen will not reduce heated ____.

MEDIUM

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 9

Which of the following metal adsorb hydrogen?

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 10

In Bosch process, hydrogen is obtained from: