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Murljashka [212]
3 years ago
12

What is the ratio of hydrogen atoms to oxygen atoms in a water molecule?

Chemistry
2 answers:
Viktor [21]3 years ago
6 0
2 hydrogen molecules to one oxygen molecule
Remember by H2O since O doesn’t have a number after it you know there is only one oxygen molecule
ArbitrLikvidat [17]3 years ago
5 0

Answer:

The ratio of hydrogen atoms to oxygen atoms is 2 to 1.

Explanation:

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A neutral atom with the electron configuration 2-8-6 would most likely form a bond with an atom having the configuration
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Answer:

The configuration of the atom would be 2-8-2.

Explanation:

Any atom of an element combines with other element to complete its octet and become stable.

The electron configuration of the given atom is 2-8-6. That means the atom has 6 electrons in its outermost shell. To become stable the atom should have 8 electrons in its outermost shell. The given atom has 6 electrons so it either lose 6 electrons or gain 2 electrons to complete its octet.

But we know the atom having 5,6,7 electrons in its outermost shell they do not lose, they gain either 3 or 2 or 1 electrons to complete its octet.

So we say that atom with the electron configuration 2-8-6 bond with the atom having electron configuration 2-8-2.

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