The concentrations of a reaction are measured to determine reaction rates. If the concentration of the reaction's product increases from 0.0250M to 0.484M in 3.00mins, determine the average reaction rate during this time period?

1.28 × 10-3 mol/(L × s)
2.55 × 10-3 mol/(L × s)
5.10 × 10-3 mol/(L × s)
1.02 × 10-2 mol/(L × s)

Question

The concentrations of a reaction are measured to determine reaction rates. If the concentration of the reaction's product increases from 0.0250M to 0.484M in 3.00mins, determine the average reaction rate during this time period?

 1.28 × 10-3 mol/(L × s)
 2.55 × 10-3 mol/(L × s)
 5.10 × 10-3 mol/(L × s)
 1.02 × 10-2 mol/(L × s)

jfraser · Answer

reaction rate is measured by $change \space in \space concentration \space over \space time$. You have a change in concentration (from 0.484M to 0.0250M) and a change in time (3.00 min). Divide the two

tywower · Answer

@sweetburger