$3,930($J$)/($kg$*\backslash$deg C$)39\mathrm{.}0\backslash$deg and you add a $71$ g chunk of ice at $0\backslash$deg C$\backslash$deg C $\backslash$times $\backslash$deg C

$($b$)$ What If$?$ What is the minimum mass of the ice cube $($in g $)$ that will result in a final mixture at exactly $0\backslash$deg C $?$

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