Question

Determine the temperature change when a 100. g block of gold is supplied with 1.00 x 103 J of heat will give brainliest pls help

Answer 1

Answer:

77.5°C

Explanation:

Data obtained from the question include the following:

Mass (M) = 100g

Heat (Q) = 1x10^3 J

Change of temperature (ΔT) =..?

Note: The specific heat capacity (C) of gold = 0.129 J/g°C

With the above information obtained from the question, we can obtain the change in temperature as follow:

Q = MCΔT

Divide both side by MC

ΔT = Q/MC

ΔT = 1x10^3 / (100 x 0.129)

ΔT = 77.5°C

Therefore, the change in temperature is 77.5°C