Jj thompson what electric charge did this discovery have?

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?

The three types is stress that act on earths rocks are compression, tension, and

What does the symbol (–hfus) indicate in a phase change?