Questions and answers by

Mulovhedzi Ntodeni

Questions (4)

Calculate the vapour pressure of a solution of 34.0 g of glycerol (C3H8O3) in 500.0 g of water at25ºC. The vapour pressure of
1. 1 answer
2. 121 views
How many grams of O2 will dissolve in 2.50 L of water that is in contact with O2 at a partial pressure of 0.209 atm and 20 °C?
1. 1 answer
2. 137 views
Use the following data to calculate the heat of hydration, ΔHhydr, for the ions (K+ and BrO3−) in potassium bromate (KBrO3).
1. 1 answer
2. 184 views
What is the strongest type of intermolecular force/interaction between solute and solvent in the following solutions?a)
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2. 122 views

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