EASY
Earn 100

C1 - C2 bond is shortest in

100% studentsanswered this correctly

Important Questions on Organic Chemistry- Some Basic Principles and Techniques

MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
Arrange the following compounds in order of decreasing acidity :
Question Image
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
Among the following, which is least acidic?
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
In case of substituted aniline the group which decreases the basic strength is
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The compound that does NOT liberate CO2, on treatment with aqueous sodium bicarbonate solution, is 
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct statement regarding the basicity of aryl amines is:
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct order of acidity of the following compounds is

Question Image
HARD
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct order of strengths of carboxylic acids is

Question Image
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
Among the following oxoacids, the correct decreasing order of acid strength is :
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects

The increasing basicity order of the following compounds is:

Question Image

Question Image

Question Image

Question Image

MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct order for acid strength of compounds CH≡CH, CH3-C≡CH and CH2=CH2 is as follows:
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The acidity of compounds I-IV in water

I . Ethanol II . Acetic Acid III . Phenol IV . Acetonitrile

follows the order
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
Which amongst the following is the strongest acid?
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
Among formic acid, acetic acid, propanoic acid and phenol, the strongest acid in water is
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The weakest among the following acids is
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct increasing order of the basic strength for the following compounds is:

Question Image
HARD
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The increasing order of basicity of the following compounds is : 
Question Image
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
Considering the basic strength of amines in an aqueous solution, which one has the smallest pKb value?
MEDIUM
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct order of basicity is
 
HARD
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects
The correct order of acidity for the following compounds is :
Question Image
EASY
Chemistry>Organic Chemistry>Organic Chemistry- Some Basic Principles and Techniques>Electronic Effects

Arrange the following amines in the decreasing order of basicity.

Question Image