When a 830 G Sample of a Metal at 100

question 20

Multiple Choice

When a 83.0 g sample of a metal at 100.0 ° C is added tO₄5.0 g of water at 23.25 ° C, the final temperature of both the water and metal is 27.68 ° C. The specific heat of water is 4.184 J/g × K. What is the specific heat of the metal?

• A) 10.0 J/g × K
• B) 11.5 J/g × K
• C) 0.100 J/g × K
• D) 0.139 J/g × K
• E) none of these

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