12th Class FSc Part 2 Chemistry Chapter Wise Online MCQ Test With Answer PDF

Chemistry Fsc Part 2 Online Test

Sr. #	Questions	Answers Choice
1	Which one of the following elements shows variable valency, can act as a catalyst and form coloured compounds.	Carbon Chlorine Sulpur Iron
2	The total number of translation elements is	10 14 40 65
3	The colour of transition metal complexes is due to	d-d transition of electrons Paramagnetic nature of transition elements Ionization Loss of s -electrons
4	The percentage of carbon is different types of iron products is in the order of.	Cast iron > wrought iron > Steel Wrought iron >Steel >Cast iron Cast iron > Steel > Wrought iron Cast iron > Steel > Wrought iron
5	Group VI B of transition elements contains.	Zn, Cd, Hg Fe, Ru,Os Cr, Mo, W Mn, Te, Re
6	f - block elements are also called.	Non typical transition elements Outer transition elements Inner transition elements None of true
7	Which of the following is a typical transition metal.	Sc Y Ra CO
8	Which of the following is a non typical transition element.	Cr Mn Zn Fe
9	Which noble gas is used in radiotherapy	Neon Argon Krypta Radon
10	Refrigeration capacity of liquid neon is greater than liquid helium by	80 times 50 times 40 times 10 times
11	XeF6 n hydrolysis produces.	XeOF2 XeOF3 XeOF4 XeF2
12	Which one of the following noble gases is least polarizable	He Ne Ar Kr
13	Which one of the following gases exist in monoatomic form.	Ozone Nitrogen Krypton Phosphine
14	Which gas has highest boiling points.	He Ne Ar Kr
15	The gas used in bactericidal lamps is	Be Ar Kr Xe
16	In fluorescent tube, the gas filled is.	He Ne Ar Xe
17	What is the oxidation state of Xenon in XeOF2	0 +2 +4 +6

Download This Set