Chemistry, 26.04.2021 01:50 ihatemylifebutohwell
Which of the following aqueous solutions has the lowest vapour pressure at 25 °C?
(Sucrose is a non-electrolyte.)
0.025 mol kg-1 Ca(NO3)2
0.100 mol kg-1 CaSO4
0.075 mol kg-1 sucrose
0.050 mol kg-1 Naci
0.100 mol kg-1 KNO3
Answers: 2
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The molecular weight of carbon dioxide, co2, is 44.00 amu, and the molecular weight of nitrous dioxide, no2, is 46.01 amu, so no2 diffuses co2
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Which of the following aqueous solutions has the lowest vapour pressure at 25 °C?
(Sucrose is a no...
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