According to the universal law of gravitation .

What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?

How hot is the suns corona? (integrated science)

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