Virus are tiny particle which can infect plants, animals, fungi, bacteria as well as algae.
Which of the following is the most reactive element in the Periodic table?
Why is diamond significantly harder than graphite?
Gunpowder consists of a mixture of:
Ultra-purification of metals is achieved using:
How many carbon atoms are present in a molecule of propene?
Pepperonil, ethyl acetate, butyraldehyde and nitrate are some common adulterants used in ____________
Which vitamin is water-soluble?
What is the common name for Calcium Sulfate Dihydrate?
Which of the following rock is not a sedimentary rock?
What type of glass is used in the manufacturing of cooking utensils?