Asked by flame

In a mountainous location, the boiling point of pure water is found to be 95°C. How many grams of sodium chloride must be added to 9 kg of water to bring the boiling point back to 101°C? Assume that i = 2.

12 years ago

Answered by DrBob222

delta T = i*Kb*m
Substitute and solve for m

m = mols/Kg solvent
Substitute and solve for mols

mol = grams/molar mass. Substitute and solve for grams.

12 years ago

Answered by Liya

How many grams of Fe formed from13.2g of Fe2O3
How many grams of Fe formed from 49.3g of Fe2O3

11 years ago

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