3 years ago

Find the expressions for x=6 and y=17 x ÷ 3 + y

2 answers:

7 0

X ÷ 3 + y
6 ÷ 3 + 17
2 + 17
19

hjlf3 years ago

3 0

19 because 6 divided by 3 = 2 + 17 ?

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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

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

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here, the time interval given is 0 to 580 sec

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3 years ago