Why the 0°C is the cooling …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Madhusmita Sahu 5 years, 4 months ago
- 2 answers
Yogita Ingle 5 years, 4 months ago
The melting point and the freezing point are usually the same temperature. The melting point is the temperature at which a solid turns into a liquid, while the freezing point is the temperature at which a liquid turns into a solid. The transition of matter is same. For water, it is 0 degrees Celsius. When a block of ice is heated above 0 degrees Celsius, it melts, while a glass of water is cooled below 0 degrees Celsius it freezes. There are a few substances that have different melting and freezing points. Example, agar melts at 85 degrees Celsius but freezes between 32 and 40 degrees Celsius. That is called “hysteresis,” and it’s not very common phenomenon.
Test
Related Questions
Posted by Yash Dwivedi 1 year, 4 months ago
- 3 answers
Posted by Huda Fatima 1 year, 4 months ago
- 2 answers
Posted by Anmol Kumar 1 year, 4 months ago
- 0 answers
Posted by Prasanna Mendon 4 months, 3 weeks ago
- 1 answers
Posted by Op Garg 1 year, 4 months ago
- 2 answers
Posted by Himanshi Sharma 1 year, 4 months ago
- 0 answers
Posted by Moksh Bhatia 1 year, 4 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Madhusmita Sahu 5 years, 4 months ago
1Thank You