Chemistry Mock Test
set 1
Full marks: 40
Time: 20 Minutes
Each right answer contains +4 and Wrong answer -1 marks.
1.
The order of filling of electrons in the orbitals of an atom will be
4s, 3d, 4p, 5s, 4d
2.
The cell membranes are mainly composed of
3.
When vapours of a secondary alcohol is passed over heated copper at 573 K, the product formed is NEET 2019 (Odisha)
an alkene
4.
If the atomic number of an element is 33, it will be placed in the periodic table in the
seventh group
5.
Which of the following is dependent on temperature? NEET 2017
Weight percentage
6.
On doping Ge metal with a little of In or Ga, one gets
n-type semiconductor
7.
Which of the following alkane cannot be made in good yield by Wurtz reaction? NEET 2020
n-Butane
8.
A strong base can abstract an a-hydrogen from
alkane
9.
Three moles of an ideal gas expanded spontaneously into vacuum. The work done will be
zero
10.
Geometrical isomers differ in
length of carbon chain
Score
