What is the mass of the solute
A solution is prepared by dissolving 4.21g of a nonelectrolyte in 50.0 g of water. If the boiling point increases by .203C, what is the mass of the solute? The boiling point elevation constant for water is .512C/m
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In the reaction between potassium carbonate and calcium nitrate (balanced eq: K2CO3 + Ca(NO3)2--> K2(NO3)2 + CaCO3), why wouldn't ...--->2KNO3 +CaCO3 be right?
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A solution is prepared by dissolving 4.21g of a nonelectrolyte in 50.0 g of water. If the boiling point increases by .203C, what is the mass of the solute?
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What is the crystal lattice energy of LiI? Sublimation energy for Li is 155 kJ/mol and ionization energy for Li is 520 kJ/mol. Sublimation energy for I2 is 62 kJ/mol and dissociation energy for I2 is 151 kJ/mol. The electron affinity for I is -295
Suppose that 1.331 g of impure barium hydroxide is dissolved in enough water to produce 250. mL of solution and that 35.0 mL of this solution is titrated to the stoichiometric point with 17.6 mL of 0.0935 M HCl(aq).
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