For a zero order reaction,will the molecularity be equal to zero? Explain.
(N/A) No,the molecularity of a reaction can never be zero or a fractional number. Molecularity is defined as the number of reacting species (atoms,ions,or molecules) taking part in an elementary reaction,which must collide simultaneously to bring about a chemical reaction. Since at least one molecule must be present for a collision to occur,the molecularity must be at least $1$.
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........ of a reaction cannot be determined experimentally.
The reaction $A_{(g)} + 2B_{(g)} \longrightarrow C_{(g)} + D_{(g)}$ is an elementary process. In an experiment,the initial partial pressure of $A$ and $B$ are $0.6 \ atm$ and $0.8 \ atm$,respectively. When partial pressure of $C$ is $0.2 \ atm$,the rate of reaction relative to the initial rate is
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View SolutionWhich of the following is an elementary reaction?
Inversion of cane sugar in dilute acid (conversion into glucose and fructose) is a:
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View SolutionThe mechanism of the reaction $2NO_2 + F_2 \to 2NO_2F$ is given by:
$(i)$ $NO_2 \xrightarrow{slow} NO + O$
$(ii)$ $F_2 + O + NO \xrightarrow{fast} NO_2F + F$
$(iii)$ $F + NO_2 \xrightarrow{fast} NO_2F$
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$(iii)$ $F + NO_2 \xrightarrow{fast} NO_2F$
Select the correct statement.
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