Hydrocarbons

An alkene (X) on ozonolysis followed by reduction gives following products. H- O \|C-H (2 moles), H- O \|C- O \|C- O \|C-H, CH3- O \|C- O \|C- O \|C-CH3 The alkene (X) is :

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Ph-CH=CH2 [HBr](PhCOO)2 Product Consider the above reaction Identify the correct statements. Choose the correct answer from the options given below :

1. A & E Only
2. A, B & D Only
3. A, C & E Only
4. C, D & E Only

[figure] Identify (P)

1. [figure]
2. [figure]
3. [figure]
4. [figure]

The cycloalkene (X) on bromination consumes one mole of bromine per mole of (X) and gives the product (Y) in which C : Br ratio is 3:1. The percentage of bromine in the product (Y) is %. (Nearest integer) (Given : molar mass in g mol-1 H : 1, C : 12, O : 16, Br : 80)

Identify A in the following reaction. [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Given below are two statements: In the light of the above statements, choose the correct answer from the options given below

1. Statement I is false but Statement II is true
2. Both Statement I and Statement II are false
3. Statement I is true but Statement II is false
4. Both Statement I and Statement II are true

Predict the major product of the following reaction sequence: [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Consider the following molecule(X). [figure] The major product formed when the given molecule (X) is treated with HBr (1 eq) is :

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Which compound would give 3-methyl-6-oxoheptanal upon ozonolysis?

1. [figure]
2. [figure]
3. [figure]
4. [figure]

A molecule (P) on treatment with acid undergoes rearrangement and gives (Q). (Q) on ozonolysis followed by reflux under alkaline condition gives (R). The structure of (R) is given below. [figure] The structure of (P) is

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Following are the four molecules "P", "Q", "R" and "S". Which one among the four molecules will react with H-Br(aq) at the fastest rate? [figure]

1. Q
2. S
3. P
4. R

Match List - I with List - II Choose the correct answer from the options given below :

1. A-III, B-IV, C-I, D-II
2. A-I, B-IV, C-III, D-II
3. A-III, B-II, C-I, D-IV
4. A-II, B-II, C-I, D-IV

A compound ' X ' absorbs 2 moles of hydrogen and ' X ' upon oxidation with KMnO4 | H+ gives [figure] The total number of bonds present in the compound ' X ' is .

Consider the given chemical reaction : [figure] Product "A" is :

1. picric acid
2. oxalic acid
3. adipic acid
4. acetic acid

Major product of the following reaction is - [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Identify product A and product B : [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

[figure] Consider the given reaction. The total number of oxygen atom/s present per molecule of the product (P) is .

Which of the following reaction is correct?

1. C2H5CONH2 + Br2 + NaOH C2H5CH2NH2 + Na2CO3 + NaBr + H2O
2. [figure]
3. [figure]
4. CH3CH2CH2NH2 [H2O]HNO2, 0 C CH3CH2OH + N2 + HCl