5. What happens when you make ice cubes by putting a tray of water in the
freezer?
a. The water gains cold from the freezer.
b. The particles of water stop moving.
C. The temperature of the water falls.
d. The water vaporizes.

Can someone me with these questions plz.

What is the maximum number of electrons that an atomic orbital can contain?

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?