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rosijanka [135]
2 years ago
12

THIS IS DUE TODAY IF YOU HELP I WILL GIVE BRAINLIEST

Chemistry
1 answer:
sp2606 [1]2 years ago
7 0

Answer:19. He says that he’s been really tired since several weeks ago. 20. A friend of us is going to pick us up at the airport. 21. I’ve worked like a waiter in the past, but I wouldn’t want to do it again. 22

Explanation:

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What’s the IUPAC name
hichkok12 [17]

Answer:

Methyl pentanoate.

Explanation:

Hello there!

In this case, according to the given information, we can see the correct structure will be:

                             O

                              ||

CH3CH2CH2CH2COCH3

Which matches with the structure of an ester due to the -COO- functional group. In such a case, the first part of the name is in function of the right side of the ester, in this case, methyl, followed by the left side, pentanoate, as it has five carbon atoms and is an ester (similar to an inorganic salt, but organic) and therefore, the name will be methyl pentanoate.

Regards!

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What is very fine sediment called
Alecsey [184]
Loess, which can be carried by wind over long distances.
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The energy exchange with the environment during a chemical reaction is called the heat of reaction.
JulijaS [17]
This is a hard question
6 0
3 years ago
What is the answer plzzzzzz help ASAP
zhuklara [117]

The answer is C) reactants because a chemical reaction is the process in which atoms present in the starting substance rearrange to give new chemical combinations present in the substance formed by the reaction
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What was the open-range system ​
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Answer: In the Western United States and Canada, open range is rangeland where cattle roam freely regardless of land ownership. ... Land in open range that is designated as part of a "herd district" reverses liabilities, requiring an animal's owner to fence it in or otherwise keep it on the person's own property.

Explanation: Mark me as brainliest

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