Chemistry, 28.06.2020 04:01 Chapman645
a concentrated potassium hydrocide solution is 45.0% KOH by mass and has a density of 1.44 g/mL at 25 C. The remainder of material is solvent. what is the molality of KOH in the solution
Answers: 1
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Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold
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0.88 moles of n2o5 (g) was placed in a sealed 1.00 l vessel. calculate the equilibrium concentration of n2o5. no2, and o2 and the equilibrium constant after equilibrium has been reached by 65.0% of the n2o5 decomposing.
Answers: 1
a concentrated potassium hydrocide solution is 45.0% KOH by mass and has a density of 1.44 g/mL at 2...
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