Consider the following equation: CO + 2 H2 → CH3OH △H rxn = -128 kJ

Calculate the amount of heat (in kJ) associated with complete reaction of 8.08 g H2.
how would i set this up?

1 answer

See it? You get 128 kJ for 4*1.01 g H. So how much will you get for 8.08?twice as much?
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