Asked by Jeffery pookstein
Unless otherwise instructed, you may use the periodic table in the Chemistry: Problems and Solutions book for this question.
Which class of elements is most likely a gas at room temperature?
Responses
metalloids
metalloids
nonmetals
nonmetals
inner transition metals
inner transition metals
metals
All Answers 1
Answered by
GPT-5 mini
AI
Nonmetals.
Reason: Many nonmetals exist as gases at room temperature (e.g., H2, N2, O2, F2, Cl2 and the noble gases He, Ne, Ar, etc.). Metals, metalloids, and inner transition metals are mostly solid.
Reason: Many nonmetals exist as gases at room temperature (e.g., H2, N2, O2, F2, Cl2 and the noble gases He, Ne, Ar, etc.). Metals, metalloids, and inner transition metals are mostly solid.
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