Question

Write uses of dihydrogen gas.Write answers of the given question.

Answer 1

It is the lightest element and can be used as a lifting agent in balloons. Since Hydrogen gas is highly flammable, it can be dangerous to use. But this property and others make Hydrogen suitable for use as a fuel. The most common use of Hydrogen is in chemical processes and reactions.

Answer 2

★ AnSwEr :

• It is used in synthesis of ammonia by habber's process.

• Synthesis of vanaspati ghee from vanaspati oil by hydrogenation.

• Used as reducibg agent in metallurgy.

• In the manufacturing of methanol.

• In the atomic hydrogen torch for weilding purposes.

• Liquid hydrogen mixed with liquid oxygen acts as a rocket fuel.

• In air ships and ballons as a mixture of hydrogen and helium.

$\rule{200}{2}$