Chemistry, 31.01.2021 04:20 ashleyprescot05

What is the mass of a titanium alloy that has a heat of fusion of 422.5 joules/gram and requires 2.960 joules of energy to melt completely? Use the formula Q = mHf
O A. 0.143 g
O B.
1.43 g
O C.
7.01 g
O D. 7.81 g

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What is the mass of a titanium alloy that has a heat of fusion of 422.5 joules/gram and requires 2.9...