Home >> Online-Test >> Chemistry >> Periodic properties

Biology Test Home | Physics Test Home | Chemistry Test Home | Synonyms and Antonyms

Free Online Mock Chemistry Multiple Choice Test on Periodic properties

Sub Category : Periodic properties

Test : 2

Time Left :

1)	Which group contains elements that exist as monoatomic molecules? (1) 1 (2) 2 (3) 14 (4) 18.
	1 2 3 4

2)	An element with atomic number 20 is placed in which period of the periodic table? (1) 4 (2) 3 (3) 2 (4)1
	1 2 3 4

3)	Which of the p-block elements are not representative elements? (1) Alkali metals (2) Group-14 elements (3) Group-18 elements (4) Halogens.
	1 2 3 4

4)	With reference to periodic table, which of the following does not belong to the set of magic numbers? (1) 8 (2) 18 (3) 20 (4) 32
	1 2 3 4

5)	The number of elements in each of the long periods of periodic table is (1) 32 (2) 18 (3) 8 (4) 36.
	1 2 3 4

2 3 4 5

Language >> English |' Français | Español | Deutsch | Italiano | Portugues | Japanese | Korean | Sim-Chinese