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oksano4ka [1.4K]
3 years ago
15

Whats the answerrrr giving brainliest

Chemistry
2 answers:
viva [34]3 years ago
7 0
B.
I hope this will help a bit (Forgive me of its wrong pls)
Monica [59]3 years ago
6 0
B a round beach ball
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yKpoI14uk [10]
Long wave I think is the correct answer
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3 years ago
Which sample would serve as a better buffer and therefore a better environment for aquatic life?
Ann [662]

Answer:

sample A

Explanation:

the first one because of the ppm value

6 0
1 year ago
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Explain how glucose and starch are related
weeeeeb [17]

Answer:

Starch is the stored form of sugars in plants and is made up of a mixture of amylose and amylopectin (both polymers of glucose). ... The cells can then absorb the glucose. Starch is made up of glucose monomers that are joined by α 1-4 or α 1-6 glycosidic bonds.

Explanation:hope that helps you lots

4 0
3 years ago
34 atoms of carbon react with 22 molecules of hydrogen gas. How many molecules of methane will be formed & what will be left
pychu [463]
Each carbon atom will react with 4 hydrogen atoms to form methane (C H_{4}) Since there are 2 hydrogen atoms in a hydrogen molecule (H_{2}) then each carbon atom will react with 2 hydrogen molecules. Since there are 22 hydrogen molecules half as many methane molecules will be formed, so 11. Then we can subtract 11 from 34 to find the number of carbon atoms left over.

So in summary, 11 methane molecules will be formed and there will be 23 carbon atoms left over.
5 0
3 years ago
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An ether and alkene are formed as by products in this reaction. draw the structures of these by-products and give mechanisms for
kari74 [83]

Answer:

sim eu também preciso desta respota

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2 years ago
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