For the element bromine, the symbol, group number, group name and physical state are, respectively
A)Bo, 17, noble gas, gas.
B)B, 13, semimetal, solid.
C)Br, 17, halogen, liquid.
D)Br, 17, halogen, gas.
E)Br, 15, chalcogenide, gas.

Question

Quizplus · Accepted Answer

The symbol for bromine is Br, its group number is 17, and it belongs to the halogen group. Its physical state is a liquid at room temperature and atmospheric pressure. Therefore, option C is the correct choice.

For the Element Bromine, the Symbol, Group Number, Group Name