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Determine the speciﬁc heat of a material if a
26.9 g sample absorbed 41.6 J as it was heated
from 293 K to 314 K.
Answer in units of J/g · K Your answer
must be within ± 2.0%
To what volume must 407 mL of 11 M
Ca(OH)2 solution be diluted to make a 2 M
1. 1.888 L
2. 3.497 L
3. the correct answer is not given
4. 2.7005 L
5. 2.2385 L
ANSWER THE FOLLOWING QUESTION
IN UNITS OF KJ.
How much heat energy is absorbed when
162 g of ice melts?
Answer in units of kJ
THANK YOU SO MUCH
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