Need with questions #2, the key answer is at the bottom ❤️

Q = mcΔT

   = 35 * (4.184 * 1000) * (83.7-22.7) = 8932840 jouls

the *1000 is to convert the unit

8932840

Explanation:

(Q) = Mc∇θ

M = mass = 35kg = 35000g

C = specific heat capacity = 4.184 J/g°C

∇θ = change in temperature = (83.7 - 22.7)°C = 61°C

Q = 35 * 4.184 * 61

Q = 8932840J

first one is the correct answer

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