A cup containing 93.0 ml of H20 is initially at room temperature 23.0°C. A chilled steel rod at 2.4°C is placed in the water. If the final temperature of the system is 22.2°C, what is the mass of the steel rod? Use the following values: density of water = 1.00 g ml specific heat capacity of water = 4.18 Jg-1 oc-1 specific heat capacity of steel = 0.452 ) g1 oc-1 Express your answer to three significant figures. mass of steel rod = 9. Check
A cup containing 93.0 ml of H20 is initially at room temperature 23.0°C. A chilled steel rod at 2.4°C is placed in the water. If the final temperature of the system is 22.2°C, what is the mass of the steel rod? Use the following values: density of water = 1.00 g ml specific heat capacity of water = 4.18 Jg-1 oc-1 specific heat capacity of steel = 0.452 ) g1 oc-1 Express your answer to three significant figures. mass of steel rod = 9. Check
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section4.4: Heat Capacity
Problem 4.3PSP: A piece of aluminum with a mass of 250. g is at an initial temperature of 5.0 C. If 24.1 kJ is...
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