MyQuestionIcon

8

You visited us 8 times! Enjoying our articles? Unlock Full Access!

Fossil Fuels

Which of the ...

Question

Which of the following reason restricts the use of gaseous hydrogen as a fuel?

A

It forms an explosive mixture with air.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

It has low calorific value.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

It has high ignition energy.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Both (B) and (C)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
It forms an explosive mixture with air.

Reaction of Hydrogen and Oxygen is highly exothermic; which makes it unsafe for regular uses.

Suggest Corrections

thumbs-up

0

Similar questions

Select the correct option that applies to gaseous fuels:
(A) have high ignition temperature
(B) have low calorific value
(C) are easy to ignite
(D) have high calorific value

Q. A good fuel is one which possesses:

(a) high calorific value and low ignition temperature
(b) high calorific value and high ignition temperature
(c) high calorific value and moderate ignition temperature
(d) low calorific value and moderate ignition temperature

Q. Hydrogen gas has the highest calorific value i.e., 150 kJ/kg, yet it is not used as a fuel. The reasons are:

Q. What is calorific value of a fuel? Why is hydrogen not used as a fuel though it has the highest calorific value?

Q. Although wood has a very high calorific value, we still discourage its use as a fuel. Explain.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Introduction

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard VIII Chemistry

Join BYJU'S Learning Program

CrossIcon