This equation: 2Ag 2 O(s) 4Ag(s)+O 2 (g) is what kind of reaction, a double replacement, a synthesis, a single replacement, a combustion, or a decomposition?

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

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure