let m be mass of ethylene to be added.
ΔTb=Kb*molality
104.7-100=0.512*(m/62.07)/1.455
mass of solute=829.0345gm
what mass of ethylene glycol must be added to 1455 g of water to raise to...
Enter your answer in the provided box. What mass of ethylene glycol must be added to 1545 g water to raise the boiling point to 104.7°C?
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