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Archy [21]
3 years ago
6

Approximate the instantaneous rate of this reaction at time t = 40 s.

Chemistry
1 answer:
Vadim26 [7]3 years ago
6 0
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Find the slope at t = 40, points (0, 0.48) and (70, 0.24).
Slope= Δy= (0.24 – 0.48)=– 0.0034 M/s
            Δx(70 – 0)
<span>
(the negative represent direction so the answer is positive)</span>
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3 years ago
Please show the work :(What is the estimated force applied to the box if the acceleration is .40 m/s2?
lara31 [8.8K]

Answer:

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