How many moles of oxygen are in 0.52 mol of ca(no3)2?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2

Most metamorphosis processes take place