Question

What are the properties of the aluminum in the can? Check all that apply.

It conducts electricity well.
It is solid. It is brittle.
It does not react easily with water or air.
It is less dense than water.

Answer 1

electricity well.

It is solid.

It does not react easily with water or air.

Answer 2

Answer: It conducts electricity well.

It is solid.

It does not react easily with water or air.

Explanation: Aluminum is the metal which have free electrons thus it will conduct electricity.

It is solid but not brittle . It is rather malleable which can be beaten up into thin sheets of the metal.

It does not react easily with water or air because it forms a protective layer of the oxide that prevent it from doing the same.

It has greater density than water thus it can sink into it.