Asked by Ally
Determine the boiling point of a sol'n containing 96.8 g MgBr2 in 2014 g of water.
Answers
Answered by
DrBob222
delta T = i*Kb*m
delta T is what you want.
i for MgBr2 is the van't Hoff factor = 3.
Kb you can look it up. It't approx 0.5
m = mols/kg solvent. You have g water. Convert to Kg.
Then mols MgBr2 = grams/molar mas.
delta T is what you want.
i for MgBr2 is the van't Hoff factor = 3.
Kb you can look it up. It't approx 0.5
m = mols/kg solvent. You have g water. Convert to Kg.
Then mols MgBr2 = grams/molar mas.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.