Production of nitrogen, Q. How to produce Nitrogen on Industrial Level? ...

Q. How to produce Nitrogen on Industrial Level? Ans. Nitrogen is produced by the fractional distillation of liquid air. Air is cooled to liquefy it. The liquid is then all

DTA, interpretation ande of errors in differential thermal analysis

interpretation ande of errors in differential thermal analysis

Position isomerism - organic chemistry, Position isomerism: It is due ...

Position isomerism: It is due to the difference in the position of the substituent atom or group or an unsaturated linkage in similar carbon chain. A. Carboxylic, aldehydes

The non-metallic elements is formed, A bond with maximum covalent character...

A bond with maximum covalent character between non-metallic elements is formed: (1) Between identical atoms (2) Between chemically similar atoms (3) Between atoms of wide

Then the value of which is incorrect, If n= 3 , then the value of   which...

If n= 3 , then the value of   which is incorrect: (1) 0        (2) 1        (3) 2        (4)3 Ans: 3

Calorimetry, An unknown amount of copper, at 95 degrees C,, is placed in 10...

An unknown amount of copper, at 95 degrees C,, is placed in 100 g of water at 20 degrees C. It reaches temperature equilibrium at 60 degrees C. What is the mass of the copper?

Uses of BHC,

Why does methyl ethanoate not give iodoform test?, Why does methyl ethanoat...

Why does methyl ethanoate not give iodoform test while ethyl ethanoate does? Ans) Iodoform test for esters is the test given by its products on hydrolysis methyl ethanoate give

Physical chemistry, Conductometric titration

Conductometric titration

EDTA, WHAT IS THE PRINCIPLE OF EDTA TITRATION N?

WHAT IS THE PRINCIPLE OF EDTA TITRATION N?