4) The initial rate of the reaction between substances P and Q was measured in a series of experiments and the following rate equation was deduced.
rate = k[P]?[Q]
Complete the table of data below for the reaction between P and Q

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The initial rate of the reaction between substances P and Q was measured in a series of

experiments and the following rate equation was deduced.

Complete the table of data below for the reaction between P and Q

Explanation:

Given rate of the reaction is:

Substitute the given values in this formulae to get the [P], [Q] and rate values.

From the first row,

the value of k can be calulated:

Second row:

2. Rate value:

3.Third row:

4. Fourth row:

why do the isotopes of a particular element behave differently in nuclear reactions but the same in chemical reactions? chemical reactions involve changes to electrons in an atom; isotopes do not differ in electrons, and so they react the same way during chemical changes.

away from the curb

explanation:

the wheels would then hit the curb if it started to rolling, decreasing the chance of an accident.