A 100 Gram Glass Container Contains 200 Grams of Water $^{\circ}$

question 1

Multiple Choice

A 100 gram glass container contains 200 grams of water at 10 $^{\circ}$ C.A 200 gram piece of lead at 150 $^{\circ}$ C is added to the water in the container.What is the final temperature of the system? (specific heat of water = 4,186 J/kg $^{\circ}$ C,specific heat of glass = 837.2 J/km $^{\circ}$ C,specific heat of lead = 127.7 J/km $^{\circ}$ C)

• A) 12\(^{\circ}\)C
• B) 14\(^{\circ}\)C
• C) 23\(^{\circ}\)C
• D) 31\(^{\circ}\)C
• E) 37\(^{\circ}\)C

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