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A 27.7 g water ice block at -18.8 C is placed into a perfectly insulating thermos containing 821 g of 6.23 C warm orange juice.
A 27.7 g water ice block at -18.8 C is placed into a perfectly insulating thermos containing 821 g of 6.23 "C warm orange juice. Orange juice has a specific heat of c = 3890 J kg C , ice has a specific heat of c = 2050 J kg ' C-1. Part 1) How much energy is required to melt the ice in this scenario? Note that the final temperature of the melted ice will be 0 "C. Q = KJ Part 2) How much heat must be removed from the orange juice such that its temperature drops to 0 "C? Q = KJ If this heat comes from the ice melting, will any of the orange juice freeze? (No answer given) Part 3) What is the final temperature of the system? If . C
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