Home
PDF Store
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Store
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Earn $100 Online Daily. Work From Home. Click Here
What is the correct answer?
4
Which of the following is the lightest metal ?
A.
Mercury
B.
Lithium
C.
Lead
D.
Silver
Related Questions
Brass gets discoloured in air due to the presence of which gas in air
The metal used in storage batteries
The recent atomic weight scale is based on
The property of a substance to absorb moisture from the air on exposure…
Permanent hardness of water, due to sulphates of the metal, can be destroyed…
Apparatus invented by Archimedes is :
The metal that is present in Photo Films is
Earth's seasons are caused by which of the following?
What is the unit for measuring the pitch or frequency of sound ?
In an atomic nucleus, neutrons and protons are held together by
The accumulation of stress along the boundaries of lithospheric plates…
The colour of Emerald is
Old-written material, which cannot be read easily can be read by
The solar eclipse occurs when
Which of the following parts of the sun is easily visible only during…
The type of glass used in making prisms and lenses is
One fathom is equal to
The fastest acting enzyme in the biological kingdom is
The fastest-running terrestrial animal is
Liquefied Petroleum gas (LPG) consists of mainly
The speed of light with the rise in the temperature of the medium
The intencity of Earthquakes is measured on
The hardest substance available on earth is
The oxide of Nitrogen used in medicine as anaesthetic is
The most important ore of Aluminium is
Which of the following is commonly called a polyamide ?
Which of the following items will be attracted to the north pole of a…
Rust is
Which of the following is in liquid form at room temperature ?
Polythene is industrially prepared by the polymerisation of
Also checkout
Digestive System MCQ
Hydrocarbons MCQ
Letter and Symbol Series MCQ
Metallurgical Operations MCQ
Urothelial tumors of the upper & lower urinary tracts MCQ
Alkyl and Aryl Halides MCQ
Engineering Drawing MCQ
Workshop Technology MCQ
Units, Dimensions and Errors MCQ
Lower urinary tract trauma MCQ
Refrigeration & Air-Conditioning MCQ
Stocks and Shares MCQ