17-04-2020
Chemistry

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When a 32.3 g sample of NaI (Sodium Iodide) dissolves in 90.0 mL of water in a calorimeter, the temperature rises from 23.5 ℃ to 24.4 ℃. What is Q (water)
A. 0.215 Joules
B.461 Joules
C.-461 Joules
D.4.184 Joules

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diederichmk diederichmk

17-04-2020

Answer:

B

Explanation:

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