In the modern periodic table,the period indicates the value of:

  • A
    Atomic number
  • B
    Atomic mass
  • C
    Principal quantum number
  • D
    Azimuthal quantum number

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Similar Questions

What will be the position in the periodic table for an element with the electronic configuration $ns^2 np^4$ where $n = 3$?

The number of elements in each of the long periods in the periodic table is

Who developed the long form of periodic table?

How many elements are possible in the first period?

Which of the following pairs of elements belong to the same period?

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