Given a piece of metal with a mass of 112 grams and a volume of 24 cubic centimeters (cm3), what is its density? use the correct formula to obtain your answer.

This chart represents the melting point of several substance. what besy explains the high melting point of the salt?

You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.