Question

Chlorine gas:

A) Requires special handling
B) Is heavier than air
C) Must be stored in rooms that are well ventilated
D) All of the above

Answer 1

Chlorine gas is a toxic pale yellow-green gas that requires special handling, is heavier than air, and must be stored in well-ventilated areas; hence, the answer is 'All of the above.'

Step-by-step explanation:

Chlorine is a pale yellow-green gas that is well-known for its toxicity and reactivity. It is imperative that proper safety protocols are followed when handling chlorine to mitigate its hazardous nature. Therefore, the correct answer to the student's question is D) All of the above.

Chlorine gas requires special handling due to its toxic and corrosive characteristics. It is indeed heavier than air, making it particularly dangerous in enclosed spaces where it can settle and create a high-exposure environment. Lastly, it must be stored in rooms that are well ventilated to prevent the accumulation of gas which could lead to hazardous situations. This is in alignment with safety protocols that necessitate the use of gloves, full body impermeable suits, and full face masks when dealing with chlorine gas.