and therefore heat is is by the reaction. A) endothermic, absorbed B) endothermic, released Cexothermic, released D) exothermic, absorbed E) thermoneutral, neither released nor absorbed 10) A sample of calcium carbonate [CaCO3 (s)] absorbs 45.5 J of heat, upon which the temperature of 10) the sample increases from 21.1 °C to 28.5 °C. If the specific heat of calcium carbonate is 0.82 J/g-K, what is the mass (in grams) of the sample? C) 5.0 D) 3.7 E) 7.5 B) 5.0 x 103 A) 410 11) The temperatu re of a 12.58 g sample of calcium carbonate [CaCO3 (s)] incre ases from 23.6 °C to 38.2 °C. If the specific heat of calcium carbonate is 0.82 J/g-K, how many joules of heat are 11) absorbed? C) 5.0 D) 151 B) 7.5 E) 410 A) 0.82
How would I solve for the mass ( in grams )
![and therefore heat is
is
by the reaction.
A) endothermic, absorbed
B) endothermic, released
Cexothermic, released
D) exothermic, absorbed
E) thermoneutral, neither released nor absorbed
10) A sample of calcium carbonate [CaCO3 (s)] absorbs 45.5 J of heat, upon which the temperature of
10)
the sample increases from 21.1 °C to 28.5 °C. If the specific heat of calcium carbonate is 0.82 J/g-K,
what is the mass (in grams) of the sample?
C) 5.0
D) 3.7
E) 7.5
B) 5.0 x 103
A) 410
11) The temperatu re of a 12.58 g sample of calcium carbonate [CaCO3 (s)] incre ases from 23.6 °C to
38.2 °C. If the specific heat of calcium carbonate is 0.82 J/g-K, how many joules of heat are
11)
absorbed?
C) 5.0
D) 151
B) 7.5
E) 410
A) 0.82](https://prod-qna-question-images.s3.amazonaws.com/qna-images/question/a76f2f77-f2d7-4df6-b51c-9274be84d0d0/03e08129-0055-4bc5-9243-115fbf9b8875/wrc7j2m.jpeg)
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and therefore heat is is by the reaction. A) endothermic, absorbed B) endothermic, released Cexothermic, released D) exothermic, absorbed E) thermoneutral, neither released nor absorbed 10) A sample of calcium carbonate [CaCO3 (s)] absorbs 45.5 J of heat, upon which the temperature of 10) the sample increases from 21.1 °C to 28.5 °C. If the specific heat of calcium carbonate is 0.82 J/g-K, what is the mass (in grams) of the sample? C) 5.0 D) 3.7 E) 7.5 B) 5.0 x 103 A) 410 11) The temperatu re of a 12.58 g sample of calcium carbonate [CaCO3 (s)] incre ases from 23.6 °C to 38.2 °C. If the specific heat of calcium carbonate is 0.82 J/g-K, how many joules of heat are 11) absorbed? C) 5.0 D) 151 B) 7.5 E) 410 A) 0.82
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