What is the molecular weight of sulfur if 35.5 grams of sulf...
What is the molecular weight of sulfur if 35.5 grams of sulf...
The molecular mass of sulfur is 256 u.
As you might have guessed, this is a boiling point elevation problem. The formula for boiling point elevation is
##?T_"b" = K_"b"m##
We need to look up the value...
