Question

Helium is preferred to hydrogen for filling balloons because it is non-combustible

• A. True
• B. False

Answer 1

The correct option is A True

Explanation

• Hydrogen is highly combustible and even the slightest spark can set it on fire.
• Hence, helium is preferred over hydrogen for filling balloons.
• Helium is preferred because it is non-combustible whereas hydrogen is a combustible gas.

Therefore Helium is preferred to hydrogen for filling balloons because it is non-combustible is a True statement.