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Archy [21]
3 years ago
15

Please Help!

Chemistry
2 answers:
iren2701 [21]3 years ago
4 0
2.c
idk if it is right
just trying to help
densk [106]3 years ago
4 0

1 is climate

I think 2 is c

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Which of the following are chemicals?<br><br> clothing<br> food<br> fuels<br> all of the above
wariber [46]
All of the above i think
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Nostrana [21]
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Which of the following is not a true statement? a. oxiranes are three-membered ring ethers. b. oxetanes are five-membered ring e
AURORKA [14]

The true statement will be "oxetanes are <u>five-membered ring</u><u> </u><u>ethers."</u>

The four-membered ring of octane, a saturated organic heteromonocyclic parent, contains three carbon atoms but one oxygen atom. It belongs to the family of oxetanes well and has a saturated organic heteromonocyclic parent.

Oxetanes can also be widely employed as monomers inside the cationic or anionic synthesis including both branched but also linear poly-ethers. Thermal decomposition, photolysis, as well as cycloaddition are further beneficial reactions.

The structure of oxetanes are shown as:

The Patern-Büchi reaction is another process that could result in the formation of an oxetane ring. In addition to decarboxylation of such a six-membered cyclic carbonate, diol cyclization can also create the oxetane ring.

a)Oxiranes has two carbon ring with one oxygen.

b) Oxetanes has 3 carbon ring with one oxygen

c) Dioxanes has six membered ring with two oxygen.

Therefore, the true statement will be "oxetanes are five-membered ring ethers."

Hence, the correct answer will be option (b)

To know more about membered ring

brainly.com/question/16952957

#SPJ4

6 0
2 years ago
PLEASE HELP ASAP I NEED HEP PLEASE ITS DUE TODAY
Andreas93 [3]

(May not be 100% correct as there may be more context, but I hope this helps! Have a nice day!)

     We can tell it won't be Claim 1 as Claim 1 compares a reddish-brown substance to a gray/white substance.

     I am going to go with Claim 3 is most supported by the evidence because of the three descriptions of the different substances, none of them match.

7 0
3 years ago
A carbon atom can form four covalent bonds. How many valence electrons does it have?
pshichka [43]

If a carbon atom can form four covalent bonds, it also has four valence electrons. For neutral atoms, the number of valence electrons the same as an atom's main group number.

8 0
3 years ago
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