Acertain reaction has this form: aa  bb. at a particular temperature and [a]0 = 2.00 x 10-2 molar, concentration versus time data were collected for this reaction and a plot of ln[a]t versus time resulted in a straight line with a slope value of -2.97 x 10-2 min-1. what is the reaction order and rate law for this reaction? a. first, rate = k[a]b. first, rate = k[a]2c. second, rate = k[a]d. second, rate = k[a]2e. third, rate = k[a]
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Chemistry, 22.06.2019 07:30
The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н,о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.
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Chemistry, 22.06.2019 08:00
This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.
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Chemistry, 22.06.2019 17:00
The arrangement of particles is most ordered in a sample of
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Acertain reaction has this form: aa  bb. at a particular temperature and [a]0 = 2...
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