Chemistry, asked by Nakshashuchith, 2 days ago

which fundamental particles and property go on increasing from Li(3) to Ne(10)​

Answers

Answered by juhipandey1000
0

Answer:

From Li(3) to Ne (10)   protons and effective nuclear charge increases .

Explanation:

As lithium (Li) atomic number 3 and Neon (Ne) atomic number 10 belongs to same period therefore  In the case of main group elements, the effective nuclear charge significantly increases as one moves from left to right, whereas in the case of d-block elements, it significantly increases as one moves downward through the group. The number of protons increases on moving from left to right across a period.

  • The total charge that all of the protons contribute to the nucleus is known as the nuclear charge.
  • Because effective nuclear charge takes into account the behaviour of all electrons, regardless of whether they are present in the valence shell or the inner shell, the term nuclear charge should be replaced with the term effective nuclear charge.
  • Shifts in the nuclear charge throughout the periodic table
  • The nuclear charge increases proportionally with the number of protons present.
  • The net positive charge that attracts an electron within an atom is referred to as the effective nuclear charge, or Zeff.
  • Zeff = Z - S is the formula that is used to calculate Zeff, where Z is the atomic number and S is the number of shielding electrons.
  • As an illustration, the Z value for the lithium atom is 3, which corresponds to the atomic number, and the S value is 1.7
  • Therefore, 1.3 is the value of the effective nuclear charge that the 2s electron carries in the lithium atom.

Learn more about effective nuclear charge from the given link

https://brainly.in/question/23048070

Learn more about  protons  from the given link

https://brainly.in/question/374445

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