What is the formula of nickel(ll) nitrate hexahydrate? (a) nino3 .6h2o (b) ni2no3 .6h2o (c) ni(no3)2 .6h2o (d) nino3 .12h2o e) ni(no3)2 .12h2o

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%

If 90.0 grams of ethane reacted with excess chlorine, how many grams of dicarbon hexachloride would form

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate