Suppose you have equal amounts of calcium, Ca, in two

Last updated: 7/30/2022

Suppose you have equal amounts of calcium, Ca, in two beakers. In one beaker, you react the calcium with oxygen, O. In the other beaker, you react the calcium with sulfur, S. The reaction with oxygen forms the compound calcium oxide, CaO. a. What do you predict is the chemical formula of the compound formed from the reaction between calcium and sulfur? b. Which compound has more mass, the compound containing calcium and or the compound containing calcium and sulfur? Explain your thinking. oxygen,