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Chemical name of Vermilion is:
Answer: A. Mercuric sulphide Chemical name of Vermilion is mercuric sulphide.
Answer: A. Mercuric sulphide
Chemical name of Vermilion is mercuric sulphide.
See lessAn important Zn ore is________.
Answer: A. Calamine An important Zn ore is calamine.
Answer: A. Calamine
An important Zn ore is calamine.
See lessWhich is known as philosopher’s wool?
Answer: D. ZnO ZnO is known as philosopher's wool.
Answer: D. ZnO
ZnO is known as philosopher’s wool.
See lessWhich of the following is a life saving mixture?
Answer: A. Mixture of helium and oxygen Mixture of helium and oxygen is a life saving mixture.
Answer: A. Mixture of helium and oxygen
Mixture of helium and oxygen is a life saving mixture.
See lessThe lowest boiling of helium is due to its:
Answer: D. Small size The lowest boiling of helium is due to its small size.
Answer: D. Small size
The lowest boiling of helium is due to its small size.
See lessWhich type of protozoans do not possess locomotory organelles?
A. Sporozoa Sporozoa do not possess locomotory organelles.
A. Sporozoa
Sporozoa do not possess locomotory organelles.
See lessWhich fluid acts as a lubricant in the movable joint?
A. Synovial joint Synovial joint acts as a lubricant in the movable joint.
A. Synovial joint
Synovial joint acts as a lubricant in the movable joint.
See lessThe coloured discharge tubes for advertisement mainly contain:
Answer: C. Neon The coloured discharge tubes for advertisement mainly contain neon.
Answer: C. Neon
The coloured discharge tubes for advertisement mainly contain neon.
See lessThe noble gas which was discovered first in the sun and then on the earth is:
Answer: D. Helium The noble gas which was discovered first in the sun and then on the earth is helium.
Answer: D. Helium
The noble gas which was discovered first in the sun and then on the earth is helium.
See lessWhich of the following noble gases is not present in the atmosphere?
Answer: D. Rn The following noble gas Rn is not present in the atmosphere.
Answer: D. Rn
The following noble gas Rn is not present in the atmosphere.
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