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kap26 [50]
3 years ago
14

#5 6th grade science

Chemistry
1 answer:
Alex777 [14]3 years ago
6 0

Answer:

I'm pretty sure it's D.

Explanation:

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How many molecules of water are needed to completely break apart a polymer that is 11 monomers long?
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Which of the following formulas has the smallest percent
KiRa [710]

Answer: CF4

Explanation:

Calculate the molar mass of each compound. Divide the molar mass of Carbon by the molar mass of each compound, then multiply the answer by 100 to get the percentage.

CF4= 12+(19X 4)

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%C= 12/88 x 100= 13.64%

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C204

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5 0
3 years ago
Chemical properties of epoxide​
Bas_tet [7]

Answer:

Epoxides, also called oxiranes, have a three-membered ring structure with one oxygen and two carbon atoms.

Epoxides can be formed from alkenes by reaction with peroxy acids (MCPBA for example).

Epoxides can be formed from halohydrin molecules by reaction with a base, which causes an intramolecular Williamson ether synthesis.

Explanation:

Epoxide, cyclic ether with a three-membered ring. The basic structure of an epoxide contains an oxygen atom attached to two adjacent carbon atoms of a hydrocarbon. The strain of the three-membered ring makes an epoxide much more reactive than a typical acyclic ether.

5 0
3 years ago
Read 2 more answers
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