Question

Density of water is maximum at. _____
A) 0 degree Celsius
B) 277 kelvin
C) 110degree Celsius
Thanks

Answer 1

Answer:

thanks for your answer it helped me

Answer 2

Question:

Density of water is maximum at _____.

A) 0 degree Celsius

B) 277 kelvin

C) 110 degree Celsius

d) 4 degree Celsius

Answer:

The correct answer is an option (d) 4 degree Celsius.

Explanation:

Suppose that the temperature of water exists at 20°C exists shown and if the temperature begins declining from 20°C then due to anomalous behavior of water its volume begins declining and hence density will rise till the temperature of water evolves to 4°C. At 4°C volume of water exists minimum and hence density exists maximum.

After that, if the temperature still begins declining from 4°C then the volume of water begins rising and hence the density of water will decline.

It show's that volume of water exists at a minimum and density exists maximum at 4°C.

Therefore, the correct answer is an option (d) 4 degree Celsius.

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