2 years ago

Please answer the questions below.

1 answer:

hoa [83]2 years ago

7 0

Answer:

if give brainliest i will answer

Step-by-step explanation:

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Elina [12.6K]

Answer:

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what are the vocabulary words that u are supposed to use?

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2 years ago

NeX [460]

Huh what you mean.....

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3 years ago

saveliy_v [14]

<h3>Option C</h3><h3>The average rate of the reaction over the entire course of the reaction is: $2.0 \times 10^{-3}$ </h3>

<em><u>Solution:</u></em>

Average rate is the ratio of concentration change to the time taken for the change

$Average\ rate = \frac{ \triangle c }{\triangle t }$

The concentration of the reactants changes 1.8 M to 0.6 M

here, the time interval given is 0 to 580 sec

Therefore,

$Average\ rate = \frac{1.8-0.6}{580} \\\\Average\ rate = \frac{1.2}{580} \\\\Average\ rate \approx 2.0 \times 10^{-3}$

Thus option C is correct

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3 years ago

Andru [333]

Answer:

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3 years ago

suter [353]

The answer is -4 hope that helps :)

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3 years ago