In a reaction 2HI → H 2 + I 2 , the concentration of HI decreases from 0.5 mol L –1 to…
Chemistry · Class 12 · CBSE — Chemical Kinetics
In a reaction 2HI → H2 + I2, 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?
- 5 × 10–3 M min–1
- 2.5 × 10–3 M min–1
- 5 × 10–2 M min–1
- 2.5 × 10–2 M min–1
Answer
(A) 5 × 10 –3 M min –1
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