1
NDA General Ability 4 September 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Vapours of sulphur escaping from a volcano often form a crust on the rocks. The process involved is an example of
A
condensation
B
precipitation
C
deposition
D
evaporation
2
NDA General Ability 4 September 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Dry ice is used on a performing stage to produce mist in air. The process involved is an example of
A
sublimation
B
evaporation
C
condensation
D
precipitation
3
NDA General Ability 4 September 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language
C4H8 belongs to the homologous series of
A
alkanes
B
alkenes
C
alkynes
D
cycloalkenes
4
NDA General Ability 10 April 2022
MCQ (Single Correct Answer)
+4
-1.33
Change Language
For an element with atomic number 35, which one of the following will be the correct number of electrons in its valence shell based on Bohr's model of an atom?
A
1
B
3
C
5
D
7
EXAM MAP