MCQ on periodic table

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MCQ ON PERIODIC TABLE
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• Which group of the periodic table is also called
  group 0 of the periodic table?
• 18
• 10
• 12
• 6

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• Which group of the periodic table is also called
  group 0 of the periodic table?
• 18
• 10
• 12
• 6

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• In Mendeleevs periodic table, gaps were left for
  the elements to be discovered later. Which of the
  following elements found a place in the periodic
  table later?
• Germanium
• Chlorine
• Oxygen
• Silicon

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• In Mendeleevs periodic table, gaps were left for
  the elements to be discovered later. Which of the
  following elements found a place in the periodic
  table later?
• Germanium
• Chlorine
• Oxygen
• Silicon

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• The longest period in the periodic table is
• 1
• 5
• 4
• 6

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• The longest period in the periodic table is
• 1
• 5
• 4
• 6

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• Which of the following is not a periodic property
  of periodic table?
• Electronegativity
• Atomic size
• Radioactivity
• Electro affinity

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• Which of the following is not a periodic property
  of periodic table?
• Electronegativity
• Atomic size
• Radioactivity
• Electro affinity

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• Who invented the modern periodic table?
• Faraday
• Mendeleev
• Newton
• Bohr

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• Who invented the modern periodic table?
• Faraday
• Mendeleev
• Newton
• Bohr

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• The modern periodic table has _____ periods and
  _____ groups
• 8, 12
• 7, 18
• 9, 14
• 18, 7

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• The modern periodic table has _____ periods and
  _____ groups
• 8, 12
• 7, 18
• 9, 14
• 18, 7

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• Iron and Nickel are found in the ____ of the
  periodic table
• Left hand side
• Zig-Zag
• Right-hand side
• Middle

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• Iron and Nickel are found in the ____ of the
  periodic table
• Left hand side
• Zig-Zag
• Right-hand side
• Middle

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• 8. Which are the least reactive elements of the
  periodic table?
• Alkali metals
• Alkaline earth metals
• Transition metals
• Nobel gases

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• 8. Which are the least reactive elements of the
  periodic table?
• Alkali metals
• Alkaline earth metals
• Transition metals
• Nobel gases

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• Metallic property ____ from left to right in
  periodic table
• Increases
• Decreases
• Remain same
• i) ii) both may occur

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• Metallic property ____ from left to right in
  periodic table
• Increases
• Decreases
• Remain same
• i) ii) both may occur

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• 10. Among the following gases, which is the
  lightest gas in the periodic table?
• Oxygen
• Methane
• Nitrogen
• Hydrogen

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• 10. Among the following gases, which is the
  lightest gas in the periodic table?
• Oxygen
• Methane
• Nitrogen
• Hydrogen

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• Who among the following first classified the
  elements in a periodic table?
• Mendeleev
• Lavoisier
• Newlands
• Lothar Meyer

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• Who among the following first classified the
  elements in a periodic table?
• Mendeleev
• Lavoisier
• Newlands
• Lothar Meyer

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• 12. The elements in the middle of the periodic
  table are called
• Metalloids
• Transition elements
• Rare earth element
• Nobel gases

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• 12. The elements in the middle of the periodic
  table are called
• Metalloids
• Transition elements
• Rare earth element
• Nobel gases

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• Metals are placed on which side of the modern
  periodic table?
• Top row
• Right side
• Bottom row
• Left side

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• Metals are placed on which side of the modern
  periodic table?
• Top row
• Right side
• Bottom row
• Left side

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• In which group of the modern periodic table are
  halogens placed?
• 16
• 18
• 1
• 17

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• In which group of the modern periodic table are
  halogens placed?
• 16
• 18
• 1
• 17

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• In modern periodic table, the atomic radius
  increases
• Left to right in a period
• Right to left in a period
• Bottom to top in a group
• none

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• In modern periodic table, the atomic radius
  increases
• Left to right in a period
• Right to left in a period
• Bottom to top in a group
• none

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• While moving from left to right, the metallic
  character
• Increases
• Decreases
• Remain same
• First increases and then decreases

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• While moving from left to right, the metallic
  character
• Increases
• Decreases
• Remain same
• First increases and then decreases

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• Alkali metals are assigned which group in the
  modern periodic table?
• 2
• 18
• 3
• 1

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• Alkali metals are assigned which group in the
  modern periodic table?
• 2
• 18
• 3
• 1

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• What is the common characteristic of the elements
  of the same group in the periodic table?
• Electrons in the outermost shell
• Total no of e
• Total no of p
• Atomic weight

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• What is the common characteristic of the elements
  of the same group in the periodic table?
• Electrons in the outermost shell
• Total no of e
• Total no of p
• Atomic weight

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• 19. While moving from left to right in a period,
  no of ______ remain same
• Electrons
• Protons
• Shells
• Neutrons

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• 19. While moving from left to right in a period,
  no of ______ remain same
• Electrons
• Protons
• Shells
• Neutrons

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• Which of the following elment belongs to the same
  group of periodic tables as that of silicon and
  lead?
• Phosphorous
• Carbon
• Arsenic
• Mercury

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• Which of the following elment belongs to the same
  group of periodic tables as that of silicon and
  lead?
• Phosphorous
• Carbon
• Arsenic
• Mercury

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• What is the change in electronegativity when we
  move from top to bottom in the periodic table?
• Increases
• Decreases
• First increases and decreases
• None

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• What is the change in electronegativity when we
  move from top to bottom in the periodic table?
• Increases
• Decreases
• First increases and decreases
• None

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• What happens as we go down the group in the
  periodic table?
• The number of shell decreases
• Valence electrons decreases
• The no of shells increases
• Atomic size decreases

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• What happens as we go down the group in the
  periodic table?
• The number of shell decreases
• Valence electrons decreases
• The no of shells increases
• Atomic size decreases

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• 23. Which of the following elements does not
  belong to group 11 of the periodic table?
• Platinum
• Copper
• Silver
• Gold

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• 23. Which of the following elements does not
  belong to group 11 of the periodic table?
• Platinum
• Copper
• Silver
• Gold

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• Which of the following is the heaviest naturally
  occuring element in the periodic table?
• Plutonium
• Uranium
• Cadmium
• Platinum

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• Which of the following is the heaviest naturally
  occuring element in the periodic table?
• Plutonium
• Uranium
• Cadmium
• Platinum

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• Which halogen exists in liquid form?
• Chlorine
• Bromine
• Fluorine
• Iodine

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• Which halogen exists in liquid form?
• Chlorine
• Bromine
• Fluorine
• Iodine

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• Which of the following is an alkali metal?
• Sodium
• Potassium
• Lithium
• all

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• Which of the following is an alkali metal?
• Sodium
• Potassium
• Lithium
• all

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• What is the valency of magnesium?
• 1
• 2
• 3
• 4

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• What is the valency of magnesium?
• 1
• 2
• 3
• 4

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• Valency of silicon is
• 4
• 3
• 5
• 2

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• Valency of silicon is
• 4
• 3
• 5
• 2

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• Among the following elements which have the
  largest atomic size?
• Mg
• P
• Li
• Na

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• Among the following elements which have the
  largest atomic size?
• Mg
• P
• Li
• Na

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• ____ is the metal used for making the filament of
  the light bulb
• Copper
• Nichrome
• Nickel
• Tungsten

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• ____ is the metal used for making the filament of
  the light bulb
• Copper
• Nichrome
• Nickel
• Tungsten

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