Answer Happy

could someone please help me with these questions
Give the molecular formula of the following structure: CH3 H3C Enter numbers in the blanks: C H
Which structure is more likely to form as the major product when HBr is added to the reactant? I-0 HC H CH HBr : HT H С H H H.CH Н С ܫ U-I с H Br HCH H HT ✓ H H A H- U-I U-I Y-Br H H B В 07 ОА OB O neither A nor B O both A and B
Select the following structures below which contain a chiral carbon: a ethene OCH BEF O CHFCIB O II CH,CH-C-H CFCIBrl ethane
The name of this structure is: CI CH3-C=CH2 CH2 CH3 O 3-chloro-3-methyl-1-butene O 2-chloro-2-methyl-1-butene O 1-chloro-1-methyl-1-vinylpropane O 2-chloro-1-pentene O 2-methyl-2-vinylbutane O none of horese O chloromethylcyclobutene
The name of the product of this reaction is: I CH,Ç=CHCHCH, + Br2 CH, O 2-methyl-2,3-dibromo-4-iodopentane O 2,3-dibromo-4-iodo-2-methylpentane O 4-iodo-2-methyl-2-pentene O none of these 0 2,3-dibromo-4-iodo-2-methyl-2-pentene O dibromo-4-iodo-2-methylpentane O 2-bromomethyl-3-bromo-4-iodopentane
Which of the following is NOT an isomer of C4H8: O cyclobutane O 2-butene O all of these are isomers of CAHA O none of these are isomers of C4H8 O methylpropane O 1-buteng O methylcyclopropane O butane
When cycloheptene undergoes hydrogenation, the product is: O octane 1,2-dihydrocycloheptane O heptane O cyclohexane O hexane O heptene O cyclooctane O none of these O cycloheptane O cyclohexene O cyclooctene