Cuantos ml de H2SO4 para preparar 500 ml de disolución 0.55 M, si la pureza del agua es de 88% y la densidad es igual a 1.83 g/ml

What is the number of moles in 15.0 g ash3?

Why are people not able to scuba dive in the deep part of the ocean

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