AIEEE Exam General Ability General Knowledge

How many times greater is the valency of N in
NH3 than that of Cl in HCl ?
(1) 2 (2) 3
(3) 4 (4) 5

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AIEEE Other Question

Which of the following is a divalent radical ?
(1) Hydroxide (2) Nitrate
(3) Sulphate (4) Phosphate
The cause of wilting of plant is -
(1) More absorption (2) Low respiration
(3) More transpiration (4) None