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The density of water at 20^(@)"C is 998 ...

The density of water at `20^(@)"C is 998 kg/m"^(3)` and at` 40^(@)"C 992 kg/m"^(3)`. The coefficient of volume expansion of water is

A

`10^(-4)//^(@)"C"`

B

`3xx10^(-4)//^(@)"C"`

C

`2xx10^(-4)//^(@)"C"`

D

`6xx10^(-4)//^(@)"C"`

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