An ice cube at 0.00 ˚C is placed in 200. g of distilled water at 25.00 ˚C. The final temperature aft — Thermodynamics Chemistry Question
Question
An ice cube at 0.00 ˚C is placed in 200. g of distilled water at 25.00 ˚C. The final temperature after the ice is completely melted is 5.00 ˚C. What is the mass of the ice cube? (∆Hfus = 340. J·g-1, Cp = 4.18 J·g-1·˚C-1)
A.
23.6 g
B.✓ Correct
46.3 g
C.
50.0 g
D.
- g
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