Answer: D) 19.3 J
Explanation:
Using the equation below:
[tex]Q= m\times c\times \Delta T[/tex]
Q= heat gained by copper = ?
m= mass of copper = 5.0 g
[tex]\Delta T[/tex] = change in temperature =[tex](10-0)^0C=10^0C[/tex]
c = heat capacity of copper = 0.386 J/g ° C
Putting in all the values we get:
[tex]Q=5g\times 0.386J/g^0C\times 10^0C[/tex]
[tex]Q=19.3Joules[/tex]
Thus heat gained by 5 g of copper is 19.3 Joules.
