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SashulF [63]
3 years ago
8

Is diamond an element, a compound, or a mixture?

Chemistry
1 answer:
icang [17]3 years ago
3 0

Answer: A diamond is a heterogeneous mixture. But it could be considered a element because it is made out of carbon which is an element.

Explanation:

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Oxaloacetic acid (2-ketosuccinic acid) is a very important intermediate in metabolism. The compound is involved in the citric ac
Kitty [74]

Answer:

Carbon dioxide and acetoacetic acid

Explanation:

Oxaloacetic acid is a β-keto acid. It decarboxylates readily via a six-membered cyclic transition state.

The initial products are carbon dioxide and the enol of a ketone.

The enol is unstable and rapidly tautomerizes to the more stable keto form — acetoacetic acid.

5 0
4 years ago
Titanium will react with magnesium oxide but sodium reacts with titanium oxide.
yuradex [85]

Answer:

below sodium but above magnesium

Explanation:

It is necessary to note that only a metal that is above another metal in the activity series can displace it from its compound.

The first statement said that titanium reacts with magnesium oxide. The implication of this is that titanium can displace magnesium from its oxide. This is only possible if titanium is above magnesium in the activity series.

The second statement says that sodium reacts with titanium oxide. This implies that sodium metal can displace titanium from its oxide. For this to occur, then sodium must be above titanium in the activity series of metals. Hence the answer above.

5 0
3 years ago
Why benzene is called aromatic compound according to Huckel’s rule?​
scoundrel [369]

Answer:

It obeys rule

Explanation:

Benzene is an aromatic hydrocarbon because it obeys Hückel's rule.

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Which of the following is not a characteristic of a theme
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B it is stated clearly
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