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valentinak56 [21]
3 years ago
7

Which element has atoms that can form halide atoms?

Chemistry
1 answer:
vodomira [7]3 years ago
6 0
<span>Iodine is the element </span><span>has atoms that can form halide atoms.

Answer: Letter A

Hope that helps! -UF aka Nadia</span>
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vodomira [7]
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Fourth row: ZnO, Fe2O3, Al2O3, BaO, PbO2

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3 years ago
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The Wolff-Kishner reaction involves the reaction of an aldehyde/ketone with hydrazine in the presence of KOH. The process is use
Ivan

Answer:

in the attached image is the reaction mechanism.

Explanation:

The first reaction (reaction 1) shown in the attached image is the Wolff-Kishner reduction, which is characterized when the carbonyl is reduced to an alkane in the presence of a hydrazine and a base. In reaction 1, the aldehyde reacts with hydrazine to produce oxime. This mechanism begins with the attack of the amine on the carbonyl group. Proton exchange happens and the water leaves the molecule.

In reaction 2, the KOH is deprotoned in nitrogen and organized to form the bond between the nitrogen molecule. this deprotonation releases the nitrogen gas

6 0
3 years ago
What is the oxidation number for Cl?<br><br> 2<br> +1<br> -1<br> +2.
tamaranim1 [39]

Answer:

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Explanation:

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Something like gold is a compound: if you heat it, or hit it, you'll still only have gold. You can only break it down by chemical means, which is how you know it's a compound.

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Slav-nsk [51]
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</span><span>Example:
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