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tekilochka [14]
2 years ago
14

Please help me..!!!!!!!!!!!!!

Chemistry
1 answer:
Viefleur [7K]2 years ago
5 0

Answer:

The answer you selected is correct (A)have

Explanation:

Red blood cells  one goal which is to carry oxygen throughtout your body.. without it you would die to lack of oxygen.

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Integrated rate law for second order unimolecular irreversible
kirill115 [55]

Answer:

The rate law for second order unimolecular irreversible reaction is

\frac{1}{[A]} = k.t + \frac{1}{[A]_{0} }

Explanation:

A second order unimolecular irreversible reaction is

2A → B

Thus the rate of the reaction is

v = -\frac{1}{2}.\frac{d[A]}{dt} = k.[A]^{2}

rearranging the ecuation

-\frac{1}{2}.\frac{k}{dt} = \frac{[A]^{2}}{d[A]}

Integrating between times 0 to <em>t </em>and between the concentrations of [A]_{0} to <em>[A].</em>

\int\limits^0_t -\frac{1}{2}.\frac{k}{dt} =\int\limits^A_{0} _A\frac{[A]^{2}}{d[A]}

Solving the integral

\frac{1}{[A]} = k.t + \frac{1}{[A]_{0} }

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3 years ago
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dalvyx [7]
D.

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lana [24]

Answer:

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Explanation:

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2 years ago
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Part B Change the distance of the electron from the center position as it moves up and down. What relationship do you notice bet
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Explanation:

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HELP PLEASE ANSWER PLEASE ITS URGENT!!<br><br> -unnecessary comments will be reported.
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19. 1, 2, 3, 4, 5, 6, 7, 8

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