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azamat
4 years ago
11

Can someone help , I don’t understand how to do this

Chemistry
1 answer:
Sergeu [11.5K]4 years ago
7 0

Answer:

well..... if you..

Explanation:

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The radius of a helium atom is a 31 PM. What is the radius in nanometers?
Paladinen [302]

Answer:

Thus, the radius of the helium atom in nanometers is - 0.031 nm

Explanation:

Given that:-

The radius of the helium atom = 31 pm

Considering the conversion of length in pm to the length in nm as:-

1 pm = 0.001 nm

So,

Applying the above conversion factor in the radius of helium atom as:-

Radius = 31\times 0.001 nm = 0.031 nm

<u>Thus, the radius of the helium atom in nanometers is - 0.031 nm</u>

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3 years ago
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yKpoI14uk [10]

Answer:

1) Hydrogen

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4) Structural isomer

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Explanation:

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3 years ago
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aev [14]

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B. It is a nonliving resource.

Explanation:

The definition of abiotic is "nonliving," and examples of abiotic resources may include soil or water.

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3 years ago
Krispy Kreme Doughnuts decide to donate $10,000 to a classroom for a party how many donuts did they donate in total
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