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Hunter-Best [27]
3 years ago
7

What internal physical structure protects the organs and supports the body of the animal? Fur Feathers Skeleton Skin

Chemistry
2 answers:
nirvana33 [79]3 years ago
7 0

Answer:

Skeleton

Explanation:

attashe74 [19]3 years ago
6 0

Answer:

skeleton

Explanation:

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Step-by-step explanation:

Matter is either a <em>pure substance</em> or a <em>mixture. </em>

Pure substances

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Mixtures:

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Show the mechanism for the following reaction conducted at –5 °C in CCl4: cyclohexene bromine yields a dibromocyclohexane Draw w
Darya [45]

Answer:

See attachment.

Explanation:

In the first step, a cyclic structure with a positive bromine is formed. The bromine shares the positive charge with the two carbons that it is bonded to, so the carbons are partially positive.

The second bromine atom then attacks the carbon center, coming in from below the first bromine atom ("backside attack") where the antibonding orbital of the second bromine atom is.

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