How many electrons are transferred in the formation of the ionic compound between Al and O? a. 3
b. 6
c. 2
d. 12

Compare and contrast physical changes with chemical changes.

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?

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5