WHAT IS THE FUNCTION OF NIKEL IN CHEMICAL REACTION
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The recent atomic weight scale is based on 1 1H1 2 1H2 3 6C12 4 8O16
a private address 172.116.0.0 will borrow ? bits from the HOST to give one 120 subnets - range = ?
Which of the following is a good nuclear fuel? 1 Uranium-238 2 Neptunium-239 3 Thorium-236 4 Plutonium-239
Heavy water is 1 Tritium oxide 2 Deuterium oxide 3 Rain water 4 None of these
what is defination of conductivity? How much conductivity of water ? what is effect when conductity of water low or high?
Deep blue color is imparted to glass by the presence of 1 Iron oxide 2 Cupric oxide 3 Nickel oxide 4 Cobalt oxide
A super conductor is characterized by 1 Zero permeability 2 Low permeability 3 High permeability 4 Infinite permeability
Soap is a mixture of sodium or potassium salts of 1 Monocarboxylic acids 2 Glycerol’s 3 Dicarboxylic acids 4 Tricarboxylic acids
Which is india’s largest nuclear research reactor?
Among the various allogropes of carbon 1 Diamond is the hardest, lamp black is the softest 2 Diamond is the hardest, coke is the softest 3 Coke is the hardest, graphite is the softest 4 Diamond is the hardest, graphite is the softest
According to Dalton’s atomic theory, the smallest particle which can exist independently is 1 An atom 2 A molecule 3 A cation 4 An anion