Explain gas-phase reactions state the rate expression

Reference no: EM13676434

For each of the subsequent gas-phase reactions state the rate expression in terms of the appearance of each product or disappearance of each reactant.

2H2O(g) -> 2H2(g) +O2(g)

rate = ?[H2O]/?t

rate = ?[H2]/?t

rate = ?[O2]/?t

Then for,

2SO2(g) + O2(g) ->2SO3(g)

and

2NO(g) + 2H2(g) -> N2(g) +2H2O(g).

Reference no: EM13676434

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