alizearevalo82 alizearevalo82

20-05-2021
Chemistry

contestada

. How many joules of heat is needed to heat 68.00 grams of aluminum foil from 55.00
°C to 93.00 °C if aluminum has a specific heat of 0.90 J/g °C?

Respuesta :

limyuanqian limyuanqian

28-05-2021

Answer:

2,325.6

Explanation:

By using the formula Q =mco

Q is the heat energy needed

M is the mass

C is the specific heat

O is the temperature change

Substitute the information that you get from the question in to the equation then you will find out the answer

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