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Rudiy27
3 years ago
12

What is the wavelength of light in nm with energy of 6.95 x 10^-27 J?

Chemistry
1 answer:
77julia77 [94]3 years ago
4 0

Answer: 27 Hope it helps u

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23) The function of an organelle is related to its
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Well, it could be B or D but I would say B.

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What causes surface tension under water
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What is the iupac name of this structure?
alexgriva [62]

Answer:

3–ethyl–4–methylhexane.

Explanation:

To name the above compound, do the following:

1. Determine the functional group of the compound.

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4. Give the substituent the lowest possible count.

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3. The substituent group attached are:

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ii. Ethyl, CH2CH3.

4. we shall name the substituents alphabetically i.e ethly will come before methyl. Therefore,

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Methy is located at carbon 4.

5. Therefore, the name of the compound is:

3–ethyl–4–methylhexane.

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Samira has two pens. She wants to know which pen was used to write a note. She labels her pens A and B. She puts a sample of ink
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