(Solved): When \( 10 \mathrm{~g} \) ice at \( -10 \) degrees Celsius is placed in a \( 50 \mathrm{~g} \) glas ...

When \( 10 \mathrm{~g} \) ice at \( -10 \) degrees Celsius is placed in a \( 50 \mathrm{~g} \) glass of water at 25 degrees Celsius what is the expected final temperature of the water in degrees Celsius? \( \mathrm{C} \) ice \( =2.1 \mathrm{~J} / \mathrm{gK} \) C water \( =4.2 \mathrm{~J} / \mathrm{gK} \) Lf water \( =334 \mathrm{~J} / \mathrm{g} \) \( 6.6 \) \( 7.9 \) \( 7.3 \) \( 8.2 \)