Onlyguera05 Onlyguera05

22-08-2020
Chemistry

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How much energy is transferred when 30.0 g of water is cooled from 25.0’C to 12.7’C

Respuesta :

oscar236 oscar236

22-08-2020

Answer:

1549.8 Joules.

Explanation

Energy transferred = mass ( in kg) * specific heat of water * change in temperature in ( celsius).

= 0.03 * 4200 * (25 - 12.7)

= 1549.8 Joules.

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