Chemistry, 12.02.2021 05:40, lisbet123085
Calculate the molar concentration of aluminum sulphate if it is known that 28 grams of the substance were used to prepare the solution during the experiment. The resulting solution is known to weigh 136 grams with a density of 2.67 g / ml.
Answers: 3
Chemistry, 21.06.2019 17:00, Luzperez09
Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?
Answers: 1
Chemistry, 22.06.2019 06:10, andybiersack154
Explain the relationship between forward and backward reactions in equilibrium, and predict how changing the amount of a reactant (creating a tension) will affect that relationship.
Answers: 1
Calculate the molar concentration of aluminum sulphate if it is known that 28 grams of the substance...
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