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andreyandreev [35.5K]
3 years ago
8

How to draw lewis dot structure of BH2-

Chemistry
1 answer:
frosja888 [35]3 years ago
6 0
I am attaching a picture cause I cannot write it directly

Hope it helps
Plz mark as brainliest
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The entropy in  will also decreases .
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What part of the food. chain is a pine?
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Why is NH3 soluble in H20 but NCl3 is not?
storchak [24]
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An extremely soluble salt is added to water, and all of it dissolves. Is it at equilibrium? Explain.
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5 0
3 years ago
The teacher said the volume of the liquid was 500 mL when measured a student found it was 499.7 mL what is the students percent
Natalka [10]

Answer:

<h2>0.06 % </h2>

Explanation:

The percentage error of a certain measurement can be found by using the formula

P(\%) =  \frac{error}{actual \:  \: number}  \times 100\% \\

From the question

error = 500 - 499.7 = 0.3

actual volume = 500 mL

We have

p(\%) =  \frac{0.3}{500}  \times 100 \\  =  \frac{3}{50}  \\

We have the final answer as

<h3>0.06 % </h3>

Hope this helps you

4 0
3 years ago
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