Question # 1

Number of electron in the valence shell of elements of grop 16 is.

Choose an answer

3

6

8

16

Metals have .......... melting and boiling point.

Choose an answer

Low

High

Very low

Normal

An element of the third period is the periodic table.

Choose an answer

Li

He

P

H

A metal

Choose an answer

C

Ne

Cu

C

An alkali metal

Choose an answer

F

Be

Al

Na

Number of elements in short period is.

Choose an answer

2

8

16

32

Allowy is ......... forms of metals mixed together.

Choose an answer

Solid

Gas

Normal

Molten

An element of group 17 of the Periodic Table.

Choose an answer

Cl

Ar

S

Si

Some metals can be pulled into wire This is because metals are.

Choose an answer

Ductile

Solid

Hard

Brilliant

hardest matter on the Earth is.

Choose an answer

Lead

Diamond

Brick

Urea

6th period in periodic table contains elements.

Choose an answer

2

8

16

32

An atom containing two electrons.

Choose an answer

Be

Li

H

He

Metals are found in.................. state at room temperatures.

Choose an answer

Gas

Solid

Liquid

None of these

Atomic number of th eelement of fourth position in second period.

Choose an answer

4

5

6

7

Elements of group 17 are called.

Choose an answer

Carbon family

Noble gases

Nitrogen family

Halogen family

Ne belongs to

Choose an answer

Nitrogen family

Fluorine family

Noble gases

Alkaline earth metals

Bromine is

Choose an answer

Solid

Gas

Liquid

All of these

More Classes

Other Links

General Science 8th Class English Medium Chapter 5 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer