In a first order reaction, 75% of the reactant disappeared i... — Chemistry | Mockzy

EasyChemistryIntegrated Rate law

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In a first order reaction, 75% of the reactant disappeared in 1.386 hours. Calculate the rate constant of the reaction -

3.6 x 10⁻³ sec⁻¹

2.8 x 10⁻⁴ sec⁻¹

7.2 x 10⁻³ sec⁻¹

1.8 x 10⁻³ sec⁻¹

A 10° rise in temperature doubles the rate of reaction. This is because more mol

A following mechanism has been proposed for a reaction - 2A + B → D + E A + B →

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