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ThermodynamicsMCQ

For the reaction shown, which is closest to the value of ∆H? 2Cr3+(aq) + 3Ni(s) → 2Cr(s) + 3Ni2+(aq)Thermodynamics Chemistry Question

Question

For the reaction shown, which is closest to the value of ∆H?
2Cr3+(aq) + 3Ni(s) → 2Cr(s) + 3Ni2+(aq)

A.

124 kJ

✓ Correct
B.

89 kJ

C.

-89 kJ

D.

-124 kJ

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