WorksheetsChemistry Quiz 3 May 2020
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
Which of these gas is known as stranger gas?
a)
Krypton
b)
Xenon
c)
Neon
d)
Argon
2.
What is full form of IUPAC
a)
International union of pure and applied chemistry
b)
International urban planning Associate committee
c)
Both above
d)
None of these
3.
Toxic metals shown in fig. is also called........
a)
Essential metals
b)
Non-Essential metals
c)
Heavy metals
d)
Non of above
4.
Phenol is ........in nature
a)
Acidic
b)
Basic
c)
Neutral
d)
Bipolar
5.
Which molecule have two lon pair of electrons?
a)
Water
b)
Carbon dioxide
c)
Ammonia
d)
All of above
6.
Which group of periodic table is called Alkali metals
a)
1
b)
2
c)
3
d)
4
7.
Which of the following metal is liquid at room temperature?
a)
Sodium
b)
Thallium
c)
Mercury
d)
All
8.
Which block elements are also called translation elements?
a)
d-block
b)
s-block
c)
p-block
d)
f-block
100 %
