All of the following electromagnetic waves possess high energy that will damage the human body if overexposed, except ultraviolet waves x-rays radio waves gamma rays

What is the relation between concentration of reactants and the rate of chemical reaction?

What is the solubility of substance?

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