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Solnce55 [7]
3 years ago
14

Simplify: (100 m)/(26 s)

Chemistry
2 answers:
podryga [215]3 years ago
4 0

100m/26s=50m/13s

50m/13s=3.846m/s

Ray Of Light [21]3 years ago
3 0

<u>Answer:</u> The correct answer is 3.846 m/s

<u>Explanation:</u>

We are given an expression:

(100 m)/(26 s)

The '/' symbol represents the division operation. The units are treated in the same way as the numerical values.

Evaluating the value of the expression, we get:

\Rightarrow \frac{100m}{26s}=3.846m/s

Hence, the correct answer for the given expression is 3.846 m/s

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2 years ago
A certain first-order reaction is 27.5 percent complete in 8.90 min at 25°C. What is its rate constant?
jeyben [28]

Answer:

k= 0.145min^{-1}

Explanation:

Hello there!

In this case, according to the given information, it turns out necessary for us remember that the first-order kinetics is given by:

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Give the expression for the solubility product constant for baf2.
svetoff [14.1K]

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For the BaF, the dissociation as follows;
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<span>
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3 years ago
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