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nikklg [1K]
2 years ago
10

What should iron oxide be categorized

Chemistry
2 answers:
salantis [7]2 years ago
6 0

Answer:

as a result of oxidation

Explanation:

iron + oxygen ---} iron oxide

11111nata11111 [884]2 years ago
5 0

Answer:

What are you doing stepbro?

Explanation:

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the hemiacetal below is treated with 18o-labeled methanol (ch3o*h) and acid. where will the label appear in the products?
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The 18o-labeled methanol (CH3O*H) will appear in the products side at position b.

<h3>Position of 18o-labeled methanol in the products</h3>

The 18O label will appear at position b in the product as indicated in the image.

This methoxy group in the product formed in position b comes from the 18O-labeled methanol (CH3OH).

While the oxygens at positions a and c in the product come from the unlabeled hemiacetal.

Thus, the 18o-labeled methanol (CH3O*H) will appear in the products side at position b.

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1 year ago
How many milliliters of sterile water for injection should be added to a vial containing 5 mg/mL of a drug to prepare a solution
jonny [76]

Answer:

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<h3>7mL of sterile water is the initial amount of the concentrated solution is 3mL</h3>
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