molakidesg23 molakidesg23

02-01-2021
Chemistry

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A serving of Frosted Flakes cereal contains 235,000 J of energy. Calculate the change in temperature (ΔT) that would occur if this food was used to heat 1,000 grams of water.

Respuesta :

02-01-2021

E = m x c x change in temp (delta T)
Change in temp = E / (m x c)
= 235000 / 1000* 4.18
= 235000 / 4180
=56.2200957

Temp change = 56.2 degrees Celsius

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