For the reaction 2Hl- H2-l2- write its molecularity-

#10; #10;The molecularity of a #160;chemical reaction is the sum of #160; the number of reactant molecules taking part #10;in a single step of the r ...

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Standard XII

Chemistry

Molecularity of Reaction

For the react...

Question

For the reaction $2 H l \to H_{2} + l_{2}$ , write its molecularity.

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Solution

The molecularity of a chemical reaction is the sum of the number of reactant molecules taking part in a single step of the reaction.
In the given reaction, 2 molecules of $H I$ is participated so its molecularity is 2 and this is a bi molecular reaction.

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For the reaction 2Hl→H2+l2, write its molecularity.

The molecularity of a chemical reaction is the sum of the number of reactant molecules taking part in a single step of the reaction.In the given reaction, 2 molecules of HI is participated so its molecularity is 2 and this is a bi molecular reaction.

For the reaction $2 H l \to H_{2} + l_{2}$ , write its molecularity.

The molecularity of a chemical reaction is the sum of the number of reactant molecules taking part in a single step of the reaction.
In the given reaction, 2 molecules of $H I$ is participated so its molecularity is 2 and this is a bi molecular reaction.