A super conductor is characterized by
1 Zero permeability
2 Low permeability
3 High permeability
4 Infinite permeability
Which of the following is the best conductor of electricity? 1 Zinc 2 Copper 3 Gold 4 Silver
Soap is a mixture of sodium or potassium salts of 1 Monocarboxylic acids 2 Glycerol’s 3 Dicarboxylic acids 4 Tricarboxylic acids
Which of the following is commonly called a ‘polyamide’? 1 Rayon 2 Orlon 3 Terylene 4 Nylon
Which of the following is not a compound? 1 Silica 2 Red lead 3 Slaked lime 4 Black lead
Which of the following re synthetic rubbers? 1.Thiokol 2.Isoprene 3.Neoprene 1 1 and 2 2 2 and 3 3 1 and 3 4 1,2 and 3
Which are the two reactors at the indira gandhi centre for atomic research ( igcar )?
Reaction of alcohol, with a carboxylic acid is known as 1 Substitution Reaction 2 Addition reaction 3 Esterification 4 Hydrogenation
Explain about the methods of sterilization of DMEM?
In which year the solar observatory in kodikanal founded?
Which is the regulatory authority of atomic energy in india?
Explain the Aesthetic and Moral values of Science
0 Answers Mahatma Gandhi University,
Water gas is prepared by passing 1 Steam over white-hot coke 2 Air over red-hot coke 3 Methane over red-hot coke 4 Steam over heated sulphur