Refer to a periodic table and predict which of the following is a liquid nonmetal at 25 °C and one atmosphere pressure.

Name: Refer to a periodic table and predict which of the following is a liquid nonmetal at 25 °C and one atmosphere pressure.
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Question

Quizplus · Accepted Answer

Br (bromine) is the only liquid nonmetal at 25°C and one atmosphere pressure according to the periodic table. As (arsenic), Cl (chlorine), and Xe (xenon) are gases at these conditions, while Hg (mercury) is a liquid metal.

Refer to a Periodic Table and Predict Which of the Following