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Pachacha [2.7K]
2 years ago
9

What is formed when two or more different elements chemically combine?

Chemistry
1 answer:
Marat540 [252]2 years ago
3 0
B.compound Because compound is when two element are combined or joined chemically
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During respiration, energy is retrieved from the high-energy bonds found in certain organic molecules. Which of the following, i
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3 years ago
Part 2 please and explain please
vekshin1

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so, <em>7.15 * 10^6 = 7150000</em>

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so,<em> 3.03 * 10^-8 = 0.0000000303</em>

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3)<em> </em>4.9 * 10^-1

since the exponent of the scientific notation is negative, move 1 decimal place to the left.

so,<em> 4.9 * 10^-1 = 0.49</em>

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4) 2.886 * 10^5

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so,<em> 2.886 * 10^5 = 288600</em>

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3 years ago
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