How many times the rate of reaction will change if temperature is increased from `20^(@)C` to `50^(@)C` ?

The rate of reaction becomes 2 times for evergy 10^(@)C rise in temperature. How many times the rate of reaction will increase when temperature is increased from 30^(@)C to 80^(@)C

The temperature co-efficient of a reaction is 2. How many times the rate of reaction will increase if the temperature is increased by 50^@ C?

The rate of a reaction becomes 2 times for every 10^@C rise in temperature . How many times rate of reaction will be increased when temperature is increased from 30^@ C " to " 80^@C ?

The rate of a reaction becomes 2 times for every 10^@C rise in temperature . How many times rate of reaction will be increased when temperature is increased from 30^@ C " to " 80^@C ?

How many times rate of reaction increases when temperature is incereased from - 4.2""^(@)C to 25.8""^(@)C .

The rate of reaction becomes 2 times for every 10^@C rise in temperature. By how much will the rate of reaction increase when temperature is increased from 30^@C to 80^@C ?