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AlekseyPX
3 years ago
10

You know that an unlabeled water bottle contains at least some water. You measure the freezing point of the unknown substance an

d find that it freezes at a temperature lower than 0 degrees Celsius at 1 atmosphere pressure. Which of the following can you conclude?
The substance is pure water.

The substance will have a boiling point that is less than 100 degrees Celsius.

The substance will have a vapor pressure that is greater than that of pure water.

The substance is an aqueous solution.
Chemistry
2 answers:
jeyben [28]3 years ago
6 0
You know that an unlabeled water bottle contains at least some water. You measure the freezing point of the unknown substance and find that it freezes at a temperature lower than 0 degrees Celsius at 1 atmosphere pressure, <span>The substance will have a boiling point that is less than 100 degrees Celsius.</span>
Tcecarenko [31]3 years ago
4 0

The substance is an aqueous solution

An aqueous solution that contains non-volatile solute will have a lower freezing point, higher boiling point, and lower vapor pressure compared to pure water

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