Chemistry, 07.03.2020 04:08 alsiedlaw

For a reaction that follows the general rate law, Rate = k[A][B]2, what will happen to the rate of reaction if the concentration of B is increased by a factor of 4.00? The rate will

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Answer from: minecrafter3882

Answer : The rate is increased by 16 times.

Explanation :

Rate law : It is defined as the expression which expresses the rate of the reaction in terms of molar concentration of the reactants with each term raised to the power their stoichiometric coefficient of that reactant in the balanced chemical equation.

The given rate law expression is:

Rate=k[A][B]^2

As per question, when the concentration of B increased by factor of 4.00 then the rate law expression will be:

Rate=k[A][B]^2

Rate=k[A][4B]^2

Rate=16k[A][B]^2

From this we conclude that, when the concentration of B increased by factor of 4.00 then the rate is increased by 16 times.

Thus, the rate is increased by 16 times.

Answer from: Quest

most historians agree that gabriel mouton, the vicar of st. paul’s church in lyons, france, is the “founding father” of the metric system. he proposed a decimal system of measurement in 1670. mouton based it on the length of one minute of arc of a great circle of the earth (now called a nautical mile, 1852 meters). he also proposed the swing-length of a pendulum with a frequency of one beat per second as the unit of length (about 25 cm). a pendulum beating with this length would have been fairly easy to produce, thus facilitating the widespread distribution of uniform standards. over the years, his work was revised, improved, and extended by a number of french scientists.

the political sponsor of weights and measures reform in the french revolutionary national assembly was the bishop of autun, better known as talleyrand. under his auspices, the french academy appointed several committees to carry out the work of developing a usable system of weights and measures for france. one of the committees recommended a decimalized measurement system based upon a length equal to one ten-millionth of the length of a quadrant of the earth’s meridian (i.e., one ten-millionth of the distance between the equator and the north pole).

Answer from: Quest

the answer your looking for is c).

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For a reaction that follows the general rate law, Rate = k[A][B]2, what will happen to the rate of r...

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