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Dima020 [189]
3 years ago
7

Primary retroperitoneal masses: what is the differential diagnosis?

Biology
1 answer:
leonid [27]3 years ago
6 0
A differential diagnosis based on a predominaty solid or cystic appearance, including neoplastic and non-neoplastic entities, is  elaborated.  <span />
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Explain how the terms oxidation and reduction apply even when there is only a partial shift of electrons between atoms linked by
aliina [53]

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In a covalent bond, there is sharing of the donated electron by two atomic species having very small electronegative differences between them.

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learn more:

Covalent bond brainly.com/question/3064597

Oxidation and reduction brainly.com/question/2278247

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