Question

The thermal decomposition = ( mgx kxjx urj ) ?? of HCO2H is a first order reaction with a rate constant of 2.4 × 10-3 s-1 at a certain temperature. Calculate how long will it take for three-fourths of initial quantity of HCO2 H to decompose. (log 0.25 = -0.6021) ? ​

Answer 1

Answer:

The thermal decomposition of HCO2H is a first order reaction with a rate constant of 2.4 × 10–3 s–1 at a certain temperature. Calculate how long will it take for three-fourths of initial quantity of HCO2H to decompose. (log 0.25 = – 0.6021)Read more on Sarthaks.com - https://www.sarthaks.com/52344/thermal-decomposition-hco2h-first-order-reaction-with-rate-constant-certain-temperature

Explanation:

For a first order reaction Substituting these values in the equation, we getRead more on Sarthaks.com - https://www.sarthaks.com/52344/thermal-decomposition-hco2h-first-order-reaction-with-rate-constant-certain-temperature