Science, asked by aryan956, 4 months ago

7. With rise in temperature the density of a substance

Answers

Answered by nayakdebi

Answer:

Heating a substance causes molecules to speed up and spread slightly further apart, occupying a larger volume that results in a decrease in density. ... Hot water is less dense and will float on room-temperature water. Cold water is more dense and will sink in room-temperature water.

Previous Question

Next Question

Similar questions

Social Sciences, 2 months ago

chart on topic diversity poster ...

English, 2 months ago

write a letter to your sister describing the various seminar organised by your school to raise awareness about self hygiene and safety rules regarding the spread of corona virus...

Math, 2 months ago

Make two structure from various types of synthetic clothes?

Math, 4 months ago

2. The Compound Interest on 5000 at 20% per annum for 3/2 Years compounded half yearly is...

History, 4 months ago