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kotykmax [81]
3 years ago
13

FREE BRAINLIST NEED HELP ASAP

Chemistry
2 answers:
tamaranim1 [39]3 years ago
4 0
Answer is the first one ( F )
Vinil7 [7]3 years ago
3 0

Answer: F. Electrons

Explanation: hope it helped    .u.

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Convert 4.50 moles of fe to atoms of fe
Rina8888 [55]
<span>Avogadro's number represents the number of units in one mole of any substance. This has the value of 6.022 x 10^23 units / mole. This number can be used to convert the number of atoms or molecules into number of moles. We do as follows:

4.50 mol Fe ( 6.022x10^23 atoms / 1 mol Fe ) = 2.71x10^24 atoms Fe present </span>
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BRAINLIEST PLEASE, I NEED IT

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