Home
Class 11
CHEMISTRY
The unpaired electrons in AI and sI ...

The unpaired electrons in AI and sI are present in 3p orbital . Which electron will experience more effective nuclear charge from the nucleus ?

Text Solution

Verified by Experts

The electron of Si has more effective nuclear charge .
Electron cnfiguration of AI (z =13) Ne `3s^(2) 3p^(1)`
as both has same valence shell (z=14) `Ne^(10) 3s^(2) 3p^(2)`
so nuclear charge is more .so there is more effective nuclear charge an si.
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -A (Try Your Self -1)|4 Videos

  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -A (Try Your Self -2)|5 Videos

  • STATES OF MATTER

    KUMAR PRAKASHAN|Exercise QUESTION PAPER FROM MODULE (SECTION - A)|4 Videos

  • THE P-BLOCK ELEMENTS

    KUMAR PRAKASHAN|Exercise SECTION-D NCERT EXEMPLAR SOLUTION (MCQs) LONG ANSWER|25 Videos

Similar Questions

Explore conceptually related problems

How many unpaired electrons are present in p -orbital of oxygen ?

The bromine atom possesses 35 electrons .it contains 6 electrons in 2p orbitals 6 elecrons in 3p orbital and 5 electron in 4p orbitals which of these electron experience the lowest effective nuclear charge

How many electrons are present in 3d orbital of tetrahedral K_2[NiCl_4] complex