State what is the mass of the steel bar

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Reference no: EM13228659

A volume of 75mL of H2O is initially at room temperature (22C). A chilled steel rod at 2.00 C is placed in the water. If the final temperature of the system is 21.0 Celsius, what is the mass of the steel bar?

Use the following values:

Specific heat of water = 4.18J/(g*C)

Specific heat of steel = 0.452 J/g*C

Express your answer to three significant figures and include appropriate units.

Reference no: EM13228659

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