When a solution is diluted the number of moles of solute in the more concentrated initial volume is (greater than, less than, the same as) the number of moles of solute in the less concentrated final volume.?

Name the intersection of plane bpq and plane cpq.

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j

What methods could you use to solubilize calcium carbonate