Which of the following is a consideration in the design of air bags?
A) The chemical reaction must be very fast.
B) The reactants must be stable compounds.
C) The air bag must be able to fit into a small space when not inflated.
D) The chemical reaction must produce a gas.
E) All of the above are considerations.

Question

Quizplus · Accepted Answer

All the options listed are important considerations in the design of airbags. The chemical reaction must be very fast (A) to ensure the airbag inflates quickly enough to protect the occupant in a crash. The reactants must be stable compounds (B) to ensure they don't react undesirably during storage. The airbag must fit into a small space when not inflated (C) to be practical for use in vehicles. Finally, the chemical reaction must produce a gas (D) because it is the expansion of this gas that inflates the airbag.

Which of the Following Is a Consideration in the Design