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Murljashka [212]
3 years ago
15

Which is a chemical property of oxygen?

Chemistry
2 answers:
amid [387]3 years ago
6 0

Answer:

number 3

Explanation:

idk. lolllllllpppplllllll

Troyanec [42]3 years ago
5 0

Answer: I think the answer is 1

i just learned this about two weeks ago

Explanation:

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Are isotopes similar to ions, yes or no?
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2 years ago
A molecule composed of atoms is called _________.
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I believe that the answer is element
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3 years ago
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jok3333 [9.3K]

Answer:

1 mole represents 6.023×1023 particles.

1 mole of iodine atom= 6.023×1023

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1mole of magnesium = 24g of Mg = 6.023×1023no.of Mg

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no. of Mg = 2 moles of Mg

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2 moles of chlorine atom.

Given that 4g of hydrogen atom.

will be equal to 4 × 6.023 × 1023

no. of atoms of hydrogen= 4 moles of hydrogen atom.

7 0
3 years ago
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