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Elden [556K]
2 years ago
7

An electromagnet is created by

Chemistry
1 answer:
Naya [18.7K]2 years ago
3 0

A. putting a piece of soft iron in an outlet

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Explanation:

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4 0
3 years ago
What is the formula weight (amu) of the molecule H2O? Use atomic masses of H and O as 1.008 amu and 16.00 amu respectively. Repo
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Answer:

Formula weight of H₂O molecule is  18.02 amu.

Explanation:

Given data:

Formula weight of H₂O = ?

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Solution:

Formula weight:

"It is the sum of all the atomic weight of atoms present in given formula"

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Formula weight of H₂O = 18.02 amu

Thus, formula weight of H₂O molecule is  18.02 amu.

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