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nydimaria [60]
3 years ago
8

How many valid electron dot formulas—having the same number of electron pairs for a molecule or ion—can be written when a resona

nce structure occurs?
Chemistry
1 answer:
mel-nik [20]3 years ago
7 0

Answer:

2 or more

Explanation:

There are 2 or more valid electron dot formulas—having the same number of electron pairs for a molecule or ion—can be written when a resonance structure occur as we know that Sharing of electrons takes place so that atoms achieve noble gas configurations. So, How is it that an electron dot arrangement reflects a covalent bond? An electron dot arrangement represents a pair of dots with the mutual electrons of a covalent bond.  A great energy of dissociation from bonds leads to a solid covalent bond.

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miss Akunina [59]

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3 years ago
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stepladder [879]

Answer:

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Explanation:

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These photoreceptors also sense colours and send these signals into the optic nerve for transmission to the brain.

Cheers

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4 years ago
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valentina_108 [34]

Answer:

i think the answer is D

Explanation:

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Answer:

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8 0
3 years ago
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UkoKoshka [18]
<span>Salt is the product formed by a reaction in which the hydrogen atoms of an acid are replaced by the atoms of a metal. The salt is formed as a result of the neutralization of the acid by base, that is the metal or positive ion replace the hydrogen ion in the acid. For instance: NaO + H2SO4 = NaSO4 + H2O. In this example, Na [sodium] has replaced the hydrogen in H2SO4, thereby forming the salt NaSO4.</span>
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