DSC - Science Mock Tests
Select a mock test to begin. Each mock test has a unique set of questions.
DSC
Science Mock Test 1
Questions::
30
Duration::
30 minutes
+1 for correct
DSC
Science Mock Test 2
Questions::
30
Duration::
30 minutes
+1 for correct
DSC
Science Mock Test 3
Questions::
7
Duration::
7 minutes
+1 for correct
DSC
Science Mock Test 4
Questions::
30
Duration::
30 minutes
+1 for correct
DSC
Science Mock Test 5
Questions::
30
Duration::
30 minutes
+1 for correct
Practice tests for Topics/Chapters
Sample Questions
A carbon compound X has the molecular formula C₃H₆. It undergoes addition reaction with hydrogen in the presence of nickel catalyst to form C₃H₈. Compound X is most likely:
Which non-metal is used in water purification systems to kill bacteria and viruses?
Which of the following gases is released during photosynthesis?
In an electric circuit, the small glass tube with a wire inside that glows when current flows is called a:
During inhalation in humans, what happens to the diaphragm?
When calcium carbonate is heated, it decomposes to form calcium oxide and carbon dioxide. The mass of CaO produced from 100 g of CaCO₃ is: (Ca = 40, C = 12, O = 16)
Which of the following animals gives birth to live young ones?
Cuscutta (golden parasite) is an example of which type of nutrition?
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