Nitrogen dioxide decomposes to nitric oxide and oxygen via the reaction: 2NO2 . 2NO + O2 In a particular experiment at 300°C, [NO2 ] drops from 0.0100 to 0.00650 M in 100 s. The rate of disappearance of NO2 for this period is __________ M/s.

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Chemical kinetics, also known as reaction kinetics, is the study of how fast chemical reactions occur and the factors that affect these rates. It's a branch of physical chemistry that's different from chemical thermodynamics, which deals with the direction in which a reaction occurs.  Chemical kinetics studies the rate of chemical reactions, which is the rate at which reactants are transformed into products. The rate of a chemical reaction is proportional to the concentrations of the reactants, and the mathematical expression of this relationship is known as the rate law.  Some applications... Show more

Nitrogen dioxide decomposes to nitric oxide and oxygen via the reaction: <br>2NO<sub>2</sub> . 2NO + O<sub>2</sub> <br>In a particular experiment at 300°C, [NO<sub>2</sub> ] drops from 0.0100 to 0.00650 M in 100 s. The rate of disappearance of NO<sub>2</sub> for this period is __________ M/s.