1.  Crystallization

2.  Chromatography

3.  Distillation

4.  Sublimation

4
Correct Answer :

Chromatography


Explanation :
No Explanation available for this question

1.  Kjeldahl 's

2.  Lassaigne

3.  Dumas

4.  Carius

4
Correct Answer :

Kjeldahl 's


Explanation :
No Explanation available for this question

1.  Crystallization

2.  Simple distillation

3.  Chromatograohy

4.  Fractional distillation

4
Correct Answer :

Fractional distillation


Explanation :
No Explanation available for this question

1.  Penicillin

2.  Plaster of paris

3.  Urea

4.  Oxalic acid

4
Correct Answer :

Plaster of paris


Explanation :
No Explanation available for this question

1.  Gases

2.  Hydrocarbons

3.  Alcohols

4.  Acids

4
Correct Answer :

Hydrocarbons


Explanation :
No Explanation available for this question

1.  Bromine

2.  Fluorine

3.  Iodine

4.  Chlorine

4
Correct Answer :

Chlorine


Explanation :
No Explanation available for this question

1.  R - O - R'

2.  R - CO - R'

3.  R - CO –OH

4.  R – OH

4
Correct Answer :

R - O - R'


Explanation :
No Explanation available for this question

1.  20.24 %

2.  35.62 %

3.  12.24 %

4.  40.65 %

4
Correct Answer :

20.24 \%


Explanation :
No Explanation available for this question

1.  K2SO4+NH4CNO

2.  NH4CNO+NH2CONH2

3.  K2SO4+ NH2CONH2

4.  (NH4)2SO4+KCNO

4
Correct Answer :

(NH4)2SO4+KCNO


Explanation :
No Explanation available for this question

1.  39.80%

2.  46 %

3.  20%

4.  40%

4
Correct Answer :

20\%


Explanation :
No Explanation available for this question

Interview Questions

MongoDB
Java Script
Node JS
PHP
JQuery
Python