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Norma-Jean [14]
3 years ago
8

Which ion will oxidize Fe? 1) Zn+2 2)Ca+2 3) Mg+2 4) Cu+2

Chemistry
1 answer:
marshall27 [118]3 years ago
7 0
The answer is 4) Cu+2 :)
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nalin [4]

Answer:

a little less than 109.5°

Explanation:

SCl2 has four regions of electron density around the central atom of the molecule. This implies that it has a tetrahedral electron domain geometry with an expected bond angle of 109.5° according to valence shell electron pair repulsion theory.

However, there are two lone pair of electrons on the central atom of the molecule which decreases the bond angle a little less than 109.5° owing to repulsion between electron pairs.

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2 years ago
All charges in a compound must have ?
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They must have both cations and anions.

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3 years ago
The number of bonds in nitrogen molecule is:
Afina-wow [57]

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3 is the answer.

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Nitrogen atoms will form three covalent bonds (also called triple covalent) between two atoms of nitrogen because each nitrogen atom needs three electrons to fill its outermost shell.

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pychu [463]

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2 years ago
Consider the balanced chemical reaction below. When the reaction was carried out, the calculated theoretical yield for carbon di
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Percent Yield = 94.237%

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