MEDIUM
NRA CET - Graduate Level
IMPORTANT
Earn 100

The most abundant metal in the earth’s crust is _____.

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Important Questions on General Science

EASY
NRA CET - Graduate Level
IMPORTANT
Carbon, diamond and graphite are together called _____.
MEDIUM
NRA CET - Graduate Level
IMPORTANT
Galvanised iron sheets have a coating of _____.
MEDIUM
NRA CET - Graduate Level
IMPORTANT
Which of the following metals was first discovered by man?
MEDIUM
NRA CET - Graduate Level
IMPORTANT
An element that does not occur in nature but can be produced artificially is _____.
HARD
NRA CET - Graduate Level
IMPORTANT
One of the elements found on the surface of the moon is _____.
MEDIUM
NRA CET - Graduate Level
IMPORTANT
The average salinity of seawater is _____.
MEDIUM
NRA CET - Graduate Level
IMPORTANT
The metallic constituents of hard water are _____.
MEDIUM
NRA CET - Graduate Level
IMPORTANT
The high-temperature superconductors are _____.