Question

Almost all substances expand on heating and contract on cooling. Name any one substance

that does not obey the same, also explain its abnormality with temperature. How does the

density of the substance mentioned by you vary between 0 oC – 4

oC?
Please ans I will !ark brainliest​

Answer 1

Answer:

Water expands with increasing temperature (its density decreases) when it is at temperatures greater than 4ºC (40ºF). However, it expands with decreasing temperature when it is between +4ºC and 0ºC (40ºF to 32ºF). Water is densest at +4ºC.

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