Aphase is state of matter, such as solid, liquid, and gas. whatcha phases would you see?

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

What does an electron configuration for an atom relate to the atoms placement on the periodic table

Give a real-world example of an energy transformation that uses two of the following forms of energy: chemical, mechanical, nuclear, gravitational, radiant, electrical, thermal (heat), and/or sound.