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erastovalidia [21]
3 years ago
7

Please help !!!!!

Chemistry
2 answers:
bagirrra123 [75]3 years ago
6 0

Answer:

Explanation:

warm up 2.5C

mass 4.37

specific heat 0.24

energy = 2.5*4.37*0.24

= 2.6J

GaryK [48]3 years ago
4 0

Answer:

Explanation:

Energy needed = mass * temperature difference * specific heat

= 4.37 * (27.5-25) * 0.24

= 4.37 * 2.5 * 0.24

= 2.622J

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