It was observed that initially a volume of 125 litres of is, Ask an Expert

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It was observed that initially A volume of 125 litres of is initially at room temperature of twenty two degree celsisu. A chilled steel rod at the temperature of 2.00 degree Celsius is placed in the H₂O. determine the mass of the steel bar If the final temperature of the system reached to 21.0 degree celsius?

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