Neet 2

Which reaction is not an electrophilic addition ?

• A

• B

• C

• D

Which diagram gives the skeletal formula of

2-chloropentan-3-ol ?

• A

• B

• C

• D

The formula CH₃ can represent an anion, a cation or a free radical. Species with molecular formula CH₃ can act as an electrophile, a free radical or a nucleophile depending on the number of outer shell electrons on the central carbon atom. How many outer shell electrons must be present for CH₃ to act in these different ways ?

• A

• B

• C

• D

• 6

• 4

• 8

• 7

• 1

• 2

• 3

• 4

• 1

• 2

• 3

• 4

How many hydrogen atoms are in butane

• 4
• 6
• 8
• 10

General formula of Alkane is 

• C_nH_2n+2
• C_nH_2n
• C_nH_2n+1OH
• C_nH_2n+1COOH

The molecular formula for Heptane is

• C₄H₁₀
• C₈H₁₈
• C₅H₁₂
• C₇H₁₆

Give the name of this compound...
C₃H₈

• Propene
• Butane
• Butene
• Propane