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Which of the bases below would quantitatively deprotonate a terminal alkyne?

Which of the molecules below are enantiomers formed as products upon reaction of HBr with 4-methylpent-1-ene?

Determine the possible number of alkynes with molecular formula C5H8.

Which of the molecules below are enantiomers formed as products upon reaction of HBr with 4-methylpent-1-ene?

Provide the organic product(s) for the reaction shown below.   

elect the best word or phrase that completes each sentence (alkynes, enol, keto, with, without, aldehydes, tautomers, acetylide, ionic, resonance, higher, lower, decreases, increases,  rotation, alkenes, ketones, carboxylic acids, nitrogen, bromine, chlorine, oxygen, cis, trans, anti, dihydroxylation, epoxidation, oxidative, reduction, syn, alkylation, odd, even, hydroboration, regioselective, above , below, allylic)   A dissolving metal reduction will convert an alkyne into a(an) ………………………… alkene. Complete word/phrase and correct spelling (verbatim) is required. No partial credit.

Provide the organic product(s) for the reaction shown below.   

elect the best word or phrase that completes each sentence (alkynes, enol, keto, with, without, aldehydes, tautomers, acetylide, ionic, resonance, higher, lower, decreases, increases,  rotation, alkenes, ketones, carboxylic acids, nitrogen, bromine, chlorine, oxygen, cis, trans, anti, dihydroxylation, epoxidation, oxidative, reduction, syn, alkylation, odd, even, hydroboration, regioselective, above , below, allylic)   A dissolving metal reduction will convert an alkyne into a(an) ………………………… alkene. Complete word/phrase and correct spelling (verbatim) is required. No partial credit.

Bonus question What is the expected major product of the following reaction sequence?      

Which of the compounds shown below would be the most likely product expected from the reaction scheme shown?