A sample of water under study was found to boil at 102-C at normal pressure- Is the water pure- Will this water freeze at 0-C- Comment-

The boiling point of pure water is 100^∘C at 1 atm . The freezing point of pure water is O^∘C . The sample of water under study boils at 10 ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Chemistry

Properties of Water

A sample of w...

Question

A sample of water under study was found to boil at $102^{\circ} C$ at normal pressure. Is the water pure? Will this water freeze at $0^{\circ} C$ ? Comment.

Open in App

Solution

The boiling point of pure water is $100^{\circ} C$ at $1 a t m$ . The freezing point of pure water is $O^{\circ} C$ . The sample of water under study boils at $102^{\circ} C$ at normal pressure. Hence, the sample is not pure water. Since the sample of water is not pure, it will not freeze at $O^{\circ} C$ . It will freeze at a temperature below $O^{\circ} C$ .

Suggest Corrections

Similar questions

Q. Question 11
A sample of water under study was found to boil at 102

^{\circ}

C at normal temperature and pressure. Is the water pure? Will this water freeze at 0

^{\circ}

C? Comment.

Q. Question 11
A sample of water under study was found to boil at 102

^{\circ}

C at normal temperature and pressure. Is the water pure? Will this water freeze at 0

^{\circ}

C? Comment.

Q. You are given two samples of water labelled as A and B. Sample A boils at

100^{0} C

and sample B boils at

102^{0} C

. Which sample of water will not freeze at

0^{0} C

? Comment.

You are given two samples of water labelled as ‘A’ and ‘B’. Sample ‘A’ boils at 100°C and sample ‘B’ boils at 102°C. Which sample of water will not freeze at 0°C? Comment.

Q. Question 21
You are given two samples of water labelled as 'A' and 'B'. Sample 'A' boils at

100^{\circ} C

and sample 'B' boils at

102^{\circ} C

. Which sample of water will not freeze at

0^{\circ} C

Join BYJU'S Learning Program

A sample of water under study was found to boil at 102∘C at normal pressure. Is the water pure? Will this water freeze at 0∘C? Comment.

A sample of water under study was found to boil at $102^{\circ} C$ at normal pressure. Is the water pure? Will this water freeze at $0^{\circ} C$ ? Comment.