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The grey cast iron contains:
Answer: D. Graphite The grey cast iron contains graphite.
Answer: D. Graphite
The grey cast iron contains graphite.
See lessHow much the ventral nerve cord in earthworm althrough look single is actually formed of longitudinal nerves?
A. Two The ventral nerve cord in earthworm althrough look single is actually formed of longitudinal nerves numbering two.
A. Two
The ventral nerve cord in earthworm althrough look single is actually formed of longitudinal nerves numbering two.
See lessWhich of the following has the highest percentage of carbon?
Answer: B. Pig iron Pig iron has the highest percentage of carbon.
Answer: B. Pig iron
Pig iron has the highest percentage of carbon.
See lessSoft and pliable steel is obtained by:
Answer: C. Annealing Soft and pliable steel is obtained by annealing.
Answer: C. Annealing
Soft and pliable steel is obtained by annealing.
See lessPig iron is manufactured using:
Answer: B. A blast furnace Pig iron is manufactured using a blast furnace.
Answer: B. A blast furnace
Pig iron is manufactured using a blast furnace.
See lessWood’s metal is an alloy of:
Answer: A. Pb Wood's metal is an alloy of Pb.
Answer: A. Pb
Wood’s metal is an alloy of Pb.
See lessWhich one belongs to actinide series :
Answer: C. U U belongs to actinide series.
Answer: C. U
U belongs to actinide series.
See lessMaximum oxidation state is shown by :
Answer: C. Gd Maximum oxidation state is shown by Gd.
Answer: C. Gd
Maximum oxidation state is shown by Gd.
See lessOther forms of iron can be produced from:
Answer: C. Pig iron Other forms of iron can be produced from pig iron.
Answer: C. Pig iron
Other forms of iron can be produced from pig iron.
See lessSilver is a soft metal, It is hardened by alloying it with small amount of:
Answer: D. Cu or Ni Silver is a soft metal. It is hardened by alloying it with small amount of Cu or Ni.
Answer: D. Cu or Ni
Silver is a soft metal. It is hardened by alloying it with small amount of Cu or Ni.
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