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masha68 [24]
3 years ago
7

___________ reactions form predominately or exclusively one enantiomer. ____________ is the addition of a single oxygen atom to

an alkene to form an epoxide. ____________ of an alkene forms an alkane by addition of H₂. ____________ is the addition of two hydroxy groups to a double forming, a 1,2-diol or glycol. ____________ cleavage of an alkene breaks both the σ and π bonds of the double bond to form two carbonyl groups. ____________ reactions form predominately or exclusively one constitutional isomer. ____________ dihydroxylation results when an alkene is treated KMnO4 or OsO4, where each reagent adds two oxygen atoms to the same side of the double bond.
Chemistry
1 answer:
ArbitrLikvidat [17]3 years ago
7 0

1) <u>Stereo-selective (or enantioselective)</u> reactions form predominately or exclusively one enantiomer.

2) Epoxidation is the addition of a single oxygen atom to an alkene to form an epoxide.

3) <u>Hydrogenation (or reduction)</u> of an alkene forms an alkane by addition of H₂.

4) <u>Dihydroxylation</u> is the addition of two hydroxy groups to a double forming, a 1,2-diol or glycol.

5) <u>oxidative</u> cleavage of an alkene breaks both the σ and π bonds of the double bond to form two carbonyl groups.

6)  <u>Regioselective</u> reactions form predominately or exclusively one constitutional isomer.

7)  <u>Syn</u> dihydroxylation results when an alkene is treated KMnO4 or OsO4, where each reagent adds two oxygen atoms to the same side of the double bond.

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Answer:

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a.

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Molarity=\frac{Moles\ of\ solute}{Volume\ of\ the\ solution}

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Moles =Molarity \times {Volume\ of\ the\ solution}

Given :

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b.

The reaction of NaOH with the acetylsalicylic acid is in the ratio of 1:1.

Thus, Moles of NaOH = Moles of acetylsalicylic acid = 0.001643 moles

Molar mass of acetylsalicylic acid = 180.16 g/mol

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c.

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