15455 Which of the following compound has least \(pK_a\) value

1

2

3

4

15456 Identify correct acidic strength order ?

1

2

3 \(CH \equiv CH\, < \,C{H_2} = C{H_2}\)

4 \(N{H_3}\, > CH \equiv CH\)

15457 Arrange the following in decreasing order of \(BP\)\(CH_3CHO\) \(( I )\), \(CH_3CH_2OH\) \(( II )\)\(CH_3OCH_3\) \(( III )\), \(CH_3CH_2CH_3\) \(( IV )\)

15459 Product is :

1

2

3

4

15460 product (\(C\)) is

1

2

3

4

15455 Which of the following compound has least \(pK_a\) value

1

2

3

4

15456 Identify correct acidic strength order ?

1

2

3 \(CH \equiv CH\, < \,C{H_2} = C{H_2}\)

4 \(N{H_3}\, > CH \equiv CH\)

15457 Arrange the following in decreasing order of \(BP\)\(CH_3CHO\) \(( I )\), \(CH_3CH_2OH\) \(( II )\)\(CH_3OCH_3\) \(( III )\), \(CH_3CH_2CH_3\) \(( IV )\)

15459 Product is :

1

2

3

4

15460 product (\(C\)) is

1

2

3

4

15455 Which of the following compound has least \(pK_a\) value

1

2

3

4

15456 Identify correct acidic strength order ?

1

2

3 \(CH \equiv CH\, < \,C{H_2} = C{H_2}\)

4 \(N{H_3}\, > CH \equiv CH\)

15457 Arrange the following in decreasing order of \(BP\)\(CH_3CHO\) \(( I )\), \(CH_3CH_2OH\) \(( II )\)\(CH_3OCH_3\) \(( III )\), \(CH_3CH_2CH_3\) \(( IV )\)

15459 Product is :

1

2

3

4

15460 product (\(C\)) is

1

2

3

4

15455 Which of the following compound has least \(pK_a\) value

1

2

3

4

15456 Identify correct acidic strength order ?

1

2

3 \(CH \equiv CH\, < \,C{H_2} = C{H_2}\)

4 \(N{H_3}\, > CH \equiv CH\)

15457 Arrange the following in decreasing order of \(BP\)\(CH_3CHO\) \(( I )\), \(CH_3CH_2OH\) \(( II )\)\(CH_3OCH_3\) \(( III )\), \(CH_3CH_2CH_3\) \(( IV )\)

15459 Product is :

1

2

3

4

15460 product (\(C\)) is

1

2

3

4

15455 Which of the following compound has least \(pK_a\) value

1

2

3

4

15456 Identify correct acidic strength order ?

1

2

3 \(CH \equiv CH\, < \,C{H_2} = C{H_2}\)

4 \(N{H_3}\, > CH \equiv CH\)

15457 Arrange the following in decreasing order of \(BP\)\(CH_3CHO\) \(( I )\), \(CH_3CH_2OH\) \(( II )\)\(CH_3OCH_3\) \(( III )\), \(CH_3CH_2CH_3\) \(( IV )\)

15459 Product is :

1

2

3

4

15460 product (\(C\)) is

1

2

3

4