when Judy adds $1\mathrm{.}0$kg of unknown liquid at a temperature of $25\backslash$deg c to $2\mathrm{.}0$kg of water at a temperature of $45\backslash$deg c$,$ the final temperature of the mixture is $40\backslash$deg c$,$assuming no loss of heat to the surrounding $,$what is the specific heat capacity of the unknown liquid?

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To find the specific heat capacity of the unknown liquid we can use the principle ... View the full answer