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adelina 88 [10]
3 years ago
10

How can you explain what happened?

Chemistry
1 answer:
galina1969 [7]3 years ago
3 0

Answer:

What do you mean what happened?

Explanation:

???

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kolbaska11 [484]

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A physical property that depends on the sample size 

Explanation:

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How many total electron will fit in the 1st energy level
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2 elections will fill the first energy level
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How many significant figures are in the measurement, 0.005890 g?
pantera1 [17]

4 significant figures. Use a rule called the Atlantic-Pacific rule where if the period is absent (Atlantic), you would start counting the numbers from right to left. If the period is present (Pacific), then start counting the numbers from left to right. Since the period is present, start from 5 and there are 4 digits including 5.

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What does the process of natural selection involve
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Only the organisms best adapted to their environment tend to survive and transmit their genetic characters in increasing numbers to succeeding generations while those less adapted tend to be eliminated.

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According to Darwin's Theory of Evolution.

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5 0
3 years ago
Calculate the density of sulfuric acid from the information that 35.4 mL of the acid masses 65.14 g.
vladimir1956 [14]

Answer:

<h3>The answer is 1.84 g/mL</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}  \\

From the question we have

density =  \frac{65.14}{35.4}  \\  = 1.840112994...

We have the final answer as

<h3>1.84 g/mL</h3>

Hope this helps you

3 0
2 years ago
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