Lollll I need help with this question

Chemistry

1 answer:

Drupady [299]2 years ago

6 0

Answer:

Waves are any vibration that transfers energy from place to place.

Explanation:

IM NOT SURE ABOUT THE VIBRATION BIT BUT I AM ABOUT THE ENERGY

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Modify the given fatty acid so that it represents the 18‑carbon fatty acid designated 18:2(Δ9,12). Draw any double bonds in the

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Answer:

See explanation

Explanation:

In this case, we have to remember the meaning of the nomenclature "18:2Δ9,12". Where 18 is the number of carbon atoms, 2 is the number of double bonds, and the numbers successive to Δ "delta" the position of the double bonds starting to count from the carboxylic -COOH end of the molecule.

In other words, the main functional group is a carboxylic acid. We have a total of 18 carbons. Additionally, we have 2 double bonds. On carbons 9 and 12.

Lets see figure 1

I hope it helps!

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3 years ago

Nitrogen H2 has :

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Answer:

the bond is ionic

Explanation:

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2 years ago

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The answer to your question is the third option "1.079 kg/m3
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Which test tubes were used to determine the optimal ph for lipase activity?

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The tubes 1, 5 and 6 is the answer to the question which test tubes were used to determine the optimal ph lipase activity. Lipase is an enzyme and optimum ph the maximum possible point on which enzyme become active.

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How do you find solubility? I am given only the temperature and the substance is KNO3. I don’t need anyone to solve it for me, j

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