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Who studied the process of electrolysis in details : Newton, Faraday, Hess, Boyle
Formula of hydrogen sulphate radical : HS-1, HCO3-1, HSO3-1, HSO4
Who discovered neutron : Dalton, Goldstein, Bohr, James Chadwick
The number of gases is : 2, 4, 6, 8
Whose oxide will be amphoteric : P, Na, Si, Al
Electronnegativeity of fluorine is equal to : 5, 4, 3, 2
Covalent liquid are : Benzene, Ether, Benzene and Ether, None Of These
Which one is soluble in water : Kerosene oil, Chloroform, Methanol, None Of These
How many type of electrochemical cell are : 1, 2, 3, 4
Urea is one : Strong electrolyte, Weak electrolyte, Non electrolyte, None Of These
The colour of PH paper is : Blue, Red, Green, Yellow
Which gas is produced When carbon burns in oxygen : CH4, CO2, C2H4, C2H6