Ask a New Question

Question

How do the boiling points of 3.0 m C6H12O6 and 3.0 m CaCl2 compare?
A. The boiling point of 3.0 m C6H12O6 is higher.
B. The boiling point of 3.0 m CaCl2 is higher.
C. They are the same.
D. The difference cannot be determined from the information given.
I think the answer is D. Is that correct?
14 years ago

Answers

DrBob222
No.
delta T = i*Kb*m
Since Kb is the same for both, the differences are due to i*m and since m is the same the differences are due to i.
i for C6H12O6 = 1
i for CaCl2 = 3
Look up the van't Hoff factor.
14 years ago

Related Questions

The normal boiling points of CO and SO2 are -192 degrees C and -10 degrees C, respectively A) At 2... Look up the boiling points and relative molecular masses of water, hexane, and ethanol. Try to expla... The boiling points of the following compounds increase in the order in which they are listed below:... 1. if and when boiling points can be used to determine the purity of organic compounds. 2. if and w... Using the given boiling points, predict which compound has the higher vapor pressure at a given temp... Are the boiling points of helium and sulphur dioxide the same? Use the boiling points to order the substances from STRONGEST (on top) electrostatic forces of attra... The boiling points of five liquids have been measured 10 times each by a team of scientists, with fa... the boiling points of diatomic halogens are compared in the table. Boiling Points of Diatomic H...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use