In a reaction, `2X to Y`, the concentration of X decreases from 0.50M to 0.38 M in 10 min. What is the rate of reaction in M `s^(-1)` during this interval?

In a reaction, 2x rarr y ,the concentration of x decreases from 3.0M to 1.5M in 4min .The rate of the reaction is

In a reaction 2X to Y , the concentration of X decreases from 3.0 mole/litre to 2.0 moles/litre in 5 minutes. The rate of reaction is

In a reaction 2X to Y , the concentration of X decreases from 3.0 mole/litre to 2.0 moles/litre in 5 minutes. The rate of reaction is

In a reaction 2A to Product the concentration of A decreases from 0.8 mole/L to 0.3 mole/L in 20 min. The rate of the reaction during this interval of time is

In a reaction 2A to Product the concentration of A decreases from 0.8 mole/L to 0.3 mole/L in 20 min. The rate of the reaction during this interval of time is

In a reaction 2HI to H_(2) + I_(2) the concentration of HI decreases from 0.5 mol L^(-1) to 0.4 mol L^(-1) in 10 minutes. What is the rate of reaction during this interval?