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Question- A solution is prepared by mixing 50.0 mL of 0.27M Pb(NO3)2 with 50.0 mL of 1.0 M KCl. Calculate the concentration of Pb2+ and Cl- at equilibrium. Ksp for PbCl2 is 1.6 x 10^-5
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Does dissolved solids such as sugar and salt modify/change the boiling point of water; do mixtures have the same boiling point as pure substances?
Determine the molecular formula of a compound that contains 26.7% P, 12.1% N, and 61.2% Cl, and has a molar mass of 580.0 g/mol. Enter chemical formula as is HC2H3O2 as HC2H3O2.
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A 20.0 mL sample of 0.200 M HBr solution is titratedwith 0.200 M NaOH solution. Calculate the pH of the solution after the following volumes of base have been added. (19.8 mL)
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How many water molecules are associated with a single salt molecule in a hexahydrate?
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