Question

the temperature of a chemical reaction with activation energy 52.86kJ is increased from 20 degree Celsius to 40 degree Celsius .the rate of reaction increased by​

Answer 1

Answer:

It has been observed experimentally that a rise of 10 °C in temperature usually doubles or triples the speed of a reaction between molecules. The minimum energy needed for a reaction to proceed, known as the activation energy, stays the same with increasing temperature.