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E Masteringchemistry Chapter 22: Homework Adaptive Follow-up Google Chrome https

ID: 505815 • Letter: E

Question

E Masteringchemistry Chapter 22: Homework Adaptive Follow-up Google Chrome https//session masteringchemistry.com/myot/itemView?assignmentProblemID 81225723 Copy of Copy of Chemistry 120 (ro) Master Chapter 22 Homework.Adapave Follow Up Exercise 22.55 Exercise 22.55 Part A Name each of the following alkynes. Interactive 3Ddisplay mode 0 Spell out the full name of the compound. My Answers Geve Part B Interactive 3D display mode spell out the full name of the compound. Submit My Answers Part C Interactive 30 display mode 0

Explanation / Answer

PART A.

this is an alkyne, since it has triple bond

it has 4 carbons so "but-" prefix

it is in the 2nd cabron

so

2-butyne

B)

this is also an alkyne

longest chain of carbons including double bond --> 6 carbons

4th carbon has 2 methyl branches

so

2,2-dimethylhex-2-yne

C)

similarly...

7 carbons (longest chain)

1st carbn has triple bond

4th carbon has isoporpyl branch

so

4-isopropyl-hept-1-yne