Chemistry Practice Problems Average Rate of Reaction Practice Problems Solution: Is the rate of disappearance of reactants always t...

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# Solution: Is the rate of disappearance of reactants always the same as the rate of appearance of products?

###### Problem

Is the rate of disappearance of reactants always the same as the rate of appearance of products?

###### Solution

We’re being asked to calculate the to determine if the rate of disappearance of reactants always the same as the rate of appearance of products.

Recall that the average rate of a reaction is given by:

$\overline{){\mathbf{Rate}}{\mathbf{=}}\frac{\mathbf{∆}\mathbf{\left[}\mathbf{A}\mathbf{\right]}}{\mathbf{∆}\mathbf{time}}}$

where Δ[A] = change in concentration of reactants or products (in mol/L or M) and Δtime = change in time View Complete Written Solution

Average Rate of Reaction

Average Rate of Reaction

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#### Q. The rate of disappearance of HCl was measured for the following reaction:CH3OH(aq) + HCl(aq) CH3Cl(aq) + H2O(l)The following data were collected: Time...

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#### Q. If the experiment below is run for 60 s, 0.16 mol A remain. Which of the following statements is or are true?After 60 s there are 0.84 mol B in the fl...

Solved • Thu Dec 06 2018 09:35:49 GMT-0500 (EST)