Question

Which physical properties allow us to work out
the state of an element at room temperature?​

Answer 1

Answer:

Physical State: Most of the non-metals exist in two of the three states of matter at room temperature: gases (oxygen) and solids (carbon). Only bromine exists as a liquid at room temperature. Non-Malleable and Ductile: Non-metals are very brittle, and cannot be rolled into wires or pounded into sheets.05-Sep-2020

Answer 2

Physical State:

✶ Most of the non-metals exist in two ofstates of matter at room temperature:

❖ gases (oxygen) and solids (carbon).

❖ Only bromine exists as a liquid at room temperature.

✶ Non-Malleable and Ductile:

❖ Non-metals are very brittle, and cannot be rolled into wires or pounded into sheets.

ur answer dear❤