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Everyday Science MCQs — Test 152

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Question 1
Deficiency of vitamin E in the human body causes __________?
Question 2
A solar eclipse occurs when _________?
Question 3
_______ bacterial disease affects Eye?
Question 4
Which one does not give borax bead test_________________?
Question 5
As we go higher into the atmosphere, the air becomes?
Question 6
Aldehydes and ketones both, show the type of Isomerism is __________?
Question 7
The quality of petrol is improved by ____________?
Question 8
A process in which large molecules are broken up into into smaller molecules is called as_____.
Question 9
Octane rating of Gasoline can be increased by __________?
Question 10
Which one is a pure carbon?