Lakshya Education MCQs

Question: The non-metal found in the liquid state is
Options:
A.Bromine
B.Nitrogen
C.Fluorine
D.Chlorine
Answer: Option A

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More Questions on This Topic :

Question 1. Which among the following is liquid non-metal ?
  1.    Mercury
  2.    Bromine
  3.    Water
  4.    Alcohol
Answer: Option B
Question 2. Metal are good conductors, because
  1.    They contain free electrons
  2.    The molecules in them are very close to each other
  3.    The molecules in them collide very freely
  4.    They contain reflecting surface
Answer: Option A
Question 3. The first metal used by a man was
  1.    Copper
  2.    Silver
  3.    Bronze
  4.    Brass
Answer: Option A
Question 4. The lustre of the metals is because of
  1.    High density, due to closed packing of atoms
  2.    High polish
  3.    Reflection of light due to the presence of free electrons
  4.    Absorption of light due to the presence of cavities
Answer: Option C
Question 5. Mercury is a :
  1.    Solid metal
  2.    Liquid metal
  3.    Solid non-metal
  4.    Liquid non-metal
Answer: Option B
Question 6. Iron rusts quickly in
  1.    Rain water
  2.    Sea water
  3.    Distilled water
  4.    River water
Answer: Option B

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