What is the normal boiling point of a 3.45 mol solution of KBr that has a density of 1.80 g/mol? (kB for H2O is 0.512 kg/mole)

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What is the normal boiling point of a 3.45 mol solution of KBr that has a density of 1.80 g/mol? (kB for H2O is 0.512 kg/mole)
pe Prob yr
d
kor bo lore
t c for c or lr ec
g ea x 80 o896 /mol
29.633 g
ANSWERS: 29.633 s
EXPLORE
The following actiites urill determine te hether you understond
the concepts discussed Have fu
Activity 1: Solve the following problems: Show your any
pertinent solutions.
1) What is the normal boihng point of a 3 45 mol solution of KBr that
has a density of 1.80 g/ ml? (Ke for HO is 0.512°C kg/ mole)
2) Eugenol is the active ingredient in the oil of cloves used to releve
too thache. Calculate the boiling point of a solution in which 0.2o
grams of eugenol, (C10H12, O) is dissolved in 12.0 grams of benzene
(Kb benzene= 2.53°C/m; Tb(solvent) = 80. 1O C)
Transcribed Image Text:pe Prob yr d kor bo lore t c for c or lr ec g ea x 80 o896 /mol 29.633 g ANSWERS: 29.633 s EXPLORE The following actiites urill determine te hether you understond the concepts discussed Have fu Activity 1: Solve the following problems: Show your any pertinent solutions. 1) What is the normal boihng point of a 3 45 mol solution of KBr that has a density of 1.80 g/ ml? (Ke for HO is 0.512°C kg/ mole) 2) Eugenol is the active ingredient in the oil of cloves used to releve too thache. Calculate the boiling point of a solution in which 0.2o grams of eugenol, (C10H12, O) is dissolved in 12.0 grams of benzene (Kb benzene= 2.53°C/m; Tb(solvent) = 80. 1O C)
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