PPSC Chemistry Part III MCQ Test With Answer for Chemistry Part III (Inorganic Chemistry)

PPSC Chemistry Part III Inorganic Chemistry Online Test

Sr. #	Questions	Answers Choice
1	In the Mendeleev's periodic table elements are arranged in the increasing order of their .	Numbers of neutrone. Atomic number Atomic mass Atomic volume
2	The concept of telluric helisx was developed by	Lother meyer A.E. de Chancourtois New lands Doberieiner
3	Law of octaves was proposed by	Lother meyer D.I.Mendeleev J.A.R. Newlands J.W. Dobereiner
4	The law of triads is applicable to	Lithium, beryllium, boron Fluorine, chlorine, bromine Chlorine, bromine, iodine Sodium, potassium, Rubidium