For the elementary step of a chemical reaction : h2 + i2 2hi rate of reaction [h2 ] [i2 ] what is the (i) molecularity and (ii) order of the reaction
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to calculate order of reaction, see which reactant the reaction depends upon
which reactant affects rate of reaction?
what's given ?
from the information you are providing rate of reaction depends upon [H2][I2]
the bracketed teen represents concentration
the reaction depends upon concentration of H2 and I2,
so, 1+1 =2 is the order of the reaction but while calculating molecularity, you have to add the stoichiometric coefficient
which reactant affects rate of reaction?
what's given ?
from the information you are providing rate of reaction depends upon [H2][I2]
the bracketed teen represents concentration
the reaction depends upon concentration of H2 and I2,
so, 1+1 =2 is the order of the reaction but while calculating molecularity, you have to add the stoichiometric coefficient
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