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For the reaction one of the mole of zinc dust with one mole of sulphuric acid

For the reaction one of the mole of zinc dust with one mole of sulphuric acid in a bomb calorimeter, ΔU and w coorespond to

Options

(a) ΔU< 0,w = 0
(b) ΔU < 0,w < 0
(c) ΔU > 0, w = 0
(d) ΔU > 0, w > 0

Correct Answer:

ΔU< 0,w = 0

Explanation:

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