Which is the heaviest metal?

Related Mcqs:

Phosphorus is an essential component of one of the following biological molecules:

A. Amino acids B. Nucleic acids C. Carbohydrates D. None...

The atmospheric air is held to the Earth by ?

gravity winds clouds rotation of the Earth...

PVC is obtained by the polymerisation of?

Propane Vinyl chloride Styrene None of the above...

DNA is

(a) Acetic Acid (b) A class of nucleic acids (c) Citric Acid (d) None of these...

The desert mammal, who do not take (Drink) water ?

A: Mule Deer B: Black tailed Jackrabbit C: Kangaroo Rat D: Ground Squirrels...