HYD_JEE-Main_01-2-23{S1} - Competishun – Live JEE & NEET Courses and Exam Prep

JEE MAIN 2023

01-02-2023 S1

Question

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R
Assertion A: Hydrogen is an environment friendly fuel.
Reason R: Atomic number of hydrogen is 1 and it is a very light element.
In the light of the above statements, choose the correct answer from the options given below

Select the correct option:

A is true but R is false

Both A and R are true but R is NOT the correct explanation of A

A is false but R is true

Both A and R are true and R is the correct explanation of A

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

No pollution occurs by combustion of hydrogen and very low density of hydrogen.

Question Tags

JEE Main

Chemistry