The following boxes contain oxygen atoms (the smaller white circles) as well as nitrogen atoms (the larger red circles). the initial box contains o2(g) and n2(g), while the final box contains no(g). select the balanced equation that corresponds to the drawings.

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work

Match the formula for the following compound:   magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(s o4)2·7h2omgso4·7h2o