During the titration, if one more drop titrant (HCl )was accidently added at endpoint, will the molar solubility of the Ca(OH)2 be reported, too high, too low, or be unaffected by this technique error?

Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution?

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.

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