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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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redzritter19 redzritter19
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3 years ago
A 43.6 g piece of aluminum (which has a molar heat capacity of 24.03 J/°C·mol) is heated to 82.4°C and dropped into a calorimeter containing water (specific heat capacity of water is 4.18 J/g°C) initially at 22.3°C. The final temperature of the water is 25.0°C. Ignoring significant figures, calculate the mass of water in the calorimeter.


▸ 198 g

▸ 5.33 kg

▸ 5.98 g

▸ 2.23 kg

▸ None of these are correct
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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Josh D.Josh D.
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2 years ago
thank you
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