Which of the following is least stable?
`CH_3-CH^⊕-CH_3`
`CH_3−CH_2-CH_2^⊕`
`(​CH_3)_3C^⊕`
`(​CH_3)_3C^⊕-CH^⊕-C_6H_5` ​

Write IUPAC nomenclature of following compound CH_3-CH(CH_3)CH(C_2H_5)-CH_3

Give the IUPAC name of the compound CH_3-CH(CH_3)-CH_2-CH_2-C-=C-CH_3

Write IUPAC names of the following compounds : CH_3(CH_2)_4 underset(CH_2)-CH(CH_3)_2)(C)H(CH_2)_3CH_3

Predict the major product of the acid catalysed dehydration of the following alcohols : (a) (CH_3)_2C(OH)CH_2CH_3 , (b) CH_3CH_2CH_2CH(OH)CH_3 (c ) (CH_3)_2C(OH)CH(CH_3)_2 , (iv) (CH_3)_3C CH_2OH

Write IUPAC Nomenclature of following compound CH_3-CH-(CH_3)-CH_2-CH-(CH_3-N-C_2H_5)-CH_3

Give the IUPAC name of the compound CH_3-CH_2-C-=C-CH_2-CH_2-CH_2-CH_3

Predict the order of reactivity of the following compounds in dehydrohalogenation : CH_3 CH (Br) CH_3, CH_3 CH_2 CH_2 Br, (CH_3)_2 - CH - CH_2Br, (CH_2)_3C - CH_2 Br .

Give the IUPAC name of the compound CH_3-C(CH_3)_2-CH_2-CH2-CH_2-CH_2-CH_3

Compare dipole moment of the following CH_(3)-CH_(2)-C=CH , CH_(3)-C=C-CH_(3)

Write the IUPAC name for the following: CH_3- CH= underset(CH_3)underset(|)C-CH_2-CH_2-CH_3