Question

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

Related Questions

Explain what happens when you add sodium chloride to boiling water. I know that when sodium chlo... In a mountainous location, the boiling point of pure water is found to be 95 degrees Celsius. How m... A solution is made by dissolving 3.5 moles of sodium chloride (NaCl) in 155 grams of water. If the m... In a mountainous location, the boiling point of pure water is found to be 95°C. How many grams of so...