Calculate the molarity of a solution of glycerol made
Calculate the molarity of a solution of glycerol made by dissolving 50.000 glycerol at 15 in enough water to make 330.00 of solution.
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When heated to 350 at 0.950 , ammonium nitrate decomposes to produce nitrogen, water, and oxygen gases:
If I place a balloon in my fridge that initially has a temperature of 220 C and a volume of 0.59 liters, what will be the volume of the balloon when it is fully cooled by my refrigerator?
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However, in water, triethylamine ((CH3CH2)3N) which should be even stronger based on stronger inductive effect, is a weaker base than dimethylamine or methylamine. Explain why triethylamine is a weaker base than dimethylamine or methylamine.
A student was as ked to determine the molecular weight of a weak monoprotic dry acid (HX). She was provided the following laboratory equipment.
The hydrogen gas generated is collected over water at 25 C. The volume of the gas is 246 mL measured 1.00 atm. Calculate the number of grams of sodium used in the reaction.
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What is the percent by mass of NaHCO3 in a solution containing 30 g of NaHCO3 dissolved in 500 mL of H2O?
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