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Laws liquid pressure Animation
Fluids Pressure Upthrust and Flotation..
Fluids Pressure Upthrust and Flotation..(i) Oxoacids of nitrogen
The important oxoacids of nitrogen are given in the table belo..
Nitrogen Metabolism in Plants
Nitrogen Metabolism in Plants - Nitrogen is one of the important elements found in living organisms. Supply of nitrogen from the atmosphere is maintained. Nitrogen is an essential constituent of amino acids and hence the proteins cannot be absorbed ..
Nitrogen Metabolism in Plants
Nitrogen is one of the important elements found in living organisms. Supply of nitrogen from the atmosphere is maintained. Nitrogen is an essential constituent of amino acids and hence the proteins cannot be absorbed by the plants directly from the atmo..
Preparation of Nitrogen from Air
Industrial - The chief source of free nitrogen is atmospheric air and nitrogen is usually prepared from it. Air free from dust, water vapour and carbon dioxide is compressed in a compression chamber for liquefaction. Firstly, the pressure on the air is increased to about 200 atm..
Industrial - The chief source of free nitrogen is atmospheric air and nitrogen is usually prepared from it. Air free from dust, water vapour and carbon dioxide is compressed in a compression chamber for liquefaction. Firstly, the pressure on the air is increased to about 200 atm..Boron, Carbon, Nitrogen and Oxygen
Introduction - Elements of group 13 to 18 of the periodic table are collectively called 'p' block elements. The general electronic configuration of these elements is ns 2 np 1 - 6 . They involve the filling up of 'p' orbitals of their outermost shells, when their 's' orbitals are already ..
Oxo acids of nitrogen
Name Formula Oxidation state of N Nature Nitroxylic acid H 4 N 2 O 4 +2 Highly explosive, difficult to get in pure state Nitrous acid HNO 2 +3 Weak acid and unstable Nitric acid HNO 3 +5 Strong acid an..
Which one shows the subtraction facts?
Which one shows the subtraction facts? => 9 - 7 = 2, 9 - 2 = 6 or 9 - 7 = 2, 9 - 2 = 7 or 9 - 7 = 3, 9 - 2 = 7 or 9 - 7 = 3, 9 - 2 = 6..
Derivative of Some Important Functions
The Derivative of Some Important Functions are: 1. Derivative of a Constant, 2. Derivative of x n where n is any integer, 3. Derivative of a Constant of a Function, 4. Derivative of Exponential Functio..
Some Commercially Important Carboxylic Acids
(i) Methanoic acid [Formic acid HCOOH] - It occurs in a variety of biting and stingins plants and insects. It is manufactured by the reaction of carbomonoxide with sodium hydroxide under pressure at 473 K. Sodium methanoate is obtained which is acidified and distilled to give the aci..
(i) Methanoic acid [Formic acid HCOOH] - It occurs in a variety of biting and stingins plants and insects. It is manufactured by the reaction of carbomonoxide with sodium hydroxide under pressure at 473 K. Sodium methanoate is obtained which is acidified and distilled to give the aci..See what our Users say :
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