In the following carbocation, `H//CH_(3)` that is most likely to migrate to the positively charged carbon is
`H_(3)overset(1)C - underset(OH)underset(|)overset(H)overset(|_(2))C -_(3) underset(H)underset(|)overset(+)C - underset(CH_(3))underset(|)overset(H)overset(|_(4))C - overset(5)CH_(3)`

In the following carbocation, H//CH_(3) that is most likely to migrate to the positively charged carbon is : ""^(1)CH_(3)-""^(2)underset(OH)underset(|)overset(H)overset(|)(C)-""^(3)underset(H)underset(|)overset(+)(C)-""^(4)underset(CH_(3))underset(|)overset(H)overset(|)(C)-""^(5)CH_(3)

In the following carbocation , H//CH_3 that is most likely to migrate to the positively charged carbon is -H-underset(H)underset(|)overset(H)overset(|1)(C )-underset(HO)underset(|)overset(H)overset(|2)(C )-underset(H)underset(|)overset(o+)(C )-underset(H)underset(|)overset(H)overset(|4)(C )-overset(5)(C )H_3

In the following carbocation, H//CH_3 that is most likely to migrate to the positively charged carbon is : H_(3)C^(1)-overset(H)overset(2|)underset(OH)underset(|)(C)-overset(3o+)underset(H)underset(|)(C)-overset(H)overset(4|)underset(CH_(3))underset(|)C-overset(5)CH_(3)

In the following carbocation, H//CH_3 that is most likely to migrate to the positively charged carbon is : H_(3)C^(1)-overset(H)overset(2|)underset(OH)underset(|)(C)-overset(3o+)underset(H)underset(|)(C)-overset(H)overset(4|)underset(CH_(3))underset(|)C-overset(5)CH_(3)

In the following carbocation, H//CH_(3) that is most likely to migrate to the positve charged carbon is : H_(3)overset(1)C-overset(H)overset(|2)underset(OH)underset("| ")"C"-underset(H)underset(3|)overset(+)C-overset(H)overset(|4)underset(""CH_(3))underset("| ")"C "-overset(5)CH_(3)

CH_(3) - underset(H) underset(|)overset(OH)overset(|)(C ) - CN is

The IUPAC name of CH_(3)-underset(H)underset(|)overset(CH_(3))overset(|)C-underset(OH)underset(|)overset(CH_(3))overset(|)C-CH_(3)

Ph-underset(OH)underset(|)overset(Ph)overset(|)C-underset(OH)underset(|)overset(CH_(3))overset(|)C-CH_(3)+Ph-underset(OH)underset(|)overset(Ph)overset(|)C-underset(OH)underset(|)overset(Et)overset(|)C-Et overset(H_(2)SO_(4))to