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Iteru [2.4K]
2 years ago
9

What is one possible molecular structure of polypropylene?

Chemistry
1 answer:
expeople1 [14]2 years ago
5 0

Explanation:

hope it helps thanks❤

brainliest pls

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Answer:

A

Explanation:

it is because it began a new millennium

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2 years ago
This chemical equation represents the burning of methane, but the equation is incomplete. What is the missing coefficient in bot
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C=1 +H=4 +O=? = C=1 +O=2+? +H=?
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6 0
3 years ago
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Wendy made the following diagram shown to represent the solar eclipse.
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According to the website of the National Aeronautics and Space Administration (NASA), the average temperature of the universe is
charle [14.2K]

Answer : The temperature in degree Celsius is, -270.45^oC

Explanation :

The conversion used for the temperature from Kelvin to degree Celsius is:

^oC=K-273.15

where,

K = temperature in Kelvin

^oC = temperature in centigrade

As we are given the temperature in Kelvin is, 2.7

Now we have to determine the temperature in Kelvin.

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^oC=-270.45

Therefore, the temperature in degree Celsius is, -270.45^oC

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If 100% is not passed from one trophic level to the next, where does this energy go?
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D is the answer to question

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