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A weight thermometer contains 500g of me...

A weight thermometer contains `500g` of mercury at `0^(@)C`. If the temperatue is raised to `100^(@)C` how much mercury will be expelled. (Cubical expansivity of mercur `=182xx10^(-6).^(@)C^(-1)` and that of glass `=27xx10^(-6).^(@)C^(-1)`)

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