What is the mass of each of the following? (a) 5.34 x 10-2 mol CuCl2
(b) 1.50 X 102 mol Ca(OH)2

What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

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?