Which one of the following substances is not sublimate ?
A. Iodine B. Ammonium Chloride
C.Sodium chloride D. Benzoic Acid
Answers
Answered by
5
B. Ammonium Chloride
ankitarawat9723:
Ammonium Chloride appears to sublime upon heating but actually decomposes into Ammonia & Hydrogen Chloride gas. I think the answer is Iodine as it is the substance that has been observed to sublimate at room temperature and pressure.
Answered by
0
The answer is A. Iodine
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