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Today General Knowledge(GK)
What does airbag, used for safety of car driver, contain?
A)
Sodium peroxide
B)
Sodium nitrite
C)
Sodium bicarbonate
D)
Sodium azide

Correct Answer : Option (D) - Sodium azide



Sodium azide is used in airbag, used for safety of car driver. Under room temperature, sodium azide is a stable compound. However, when heated by an impulse it disintegrates to produce sodium and nitrogen.

Published On : June 14, 2021
Category : Science and Technology
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