Which one doesn’t contain silver ?
Which poisonous gas was released in Bhopal Gas Tragedy?
Which is the largest ecosystem in the world?
From which plant, the insecticide pyrethrum is prepared
National good governance day is observed in India on
Narcolepsy is a disease related to
The first Indian communication satellite was
The O T C medicine crocin is an
The life span of RBC is
Ice Floats on Water Because-
Which gas is also called as Marsh Gas?
Which element is used as timekeeper in the atomic clocks?
Kidney Stones are composed of?
In nuclear reactors, graphite is used as a
Which Chemical compound is called Pearl Ash?
The chemical name of Chalk?
Cadmium pollution is associated with?
Waves which do not require any material medium for their propagation are
SI unit of Young’s Modulus of Elasticity?
Sodium thiosulfate (Na2S2O3) solution is used in photography to
Which animal can hear ultrasonic sound?
Literal meaning of the term " Home sapiens " is
Which one is not a vector quantity ?
Color of light is determined by its
As the frequency of a wave increases, what happens to its wavelength?