Asked by chevy
What is the molality of a solution of 50g of I2 (iodine) dissolved in 130 mL of propane. Propane density .49g/mol.
Answers
Answered by
DrBob222
mols I2 = grams/molar mass
Solve for mols I2.
Use density to convert 130 mL propane to grams.
m = mols solute/kg solvent
Solve for mols I2.
Use density to convert 130 mL propane to grams.
m = mols solute/kg solvent
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