General Science Chemistry Quiz
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ratio can be written in the form of a :b ( where a and b are integers) is the simplified fractional relation ( a/b) between two quan
These 30 MCQs are most important for general revision .. after attempting this test, it will motivate you to open your textbook, because questions a
This is practice test no. 2 in pharmaceutical chemistry test series.This practice test includes objective questions (MCQs) from pharmaceutical org
To find an average of quantities of the same kind is to add all the items together and then divide the sum by the number of items.
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