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s > p > d > f
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Why shielding effect order is spdf?
its because of the size difference. s orbital is very compared to other orbitals therefore
Why electropositivity first increases from boron to aluminium and then decreasesfrom aluminium to thallium in group 3?
the decrease in electropositivity is due to poor shielding effect of s and d orbitals
What is the shielding effect trend?
The reduction in the force of attraction between the nucleus and outer most electron is known as shielding effect
Does shielding effect vary in a period?
yes, increases from left to right
What does electron shielding most affects?
It had most effect on outer shell electrons.
Why shielding effect order is spdf?
its because of the size difference. s orbital is very compared to other orbitals therefore
Which is having the greater shielding effect 4s 4p 4d and 4f?
the correct order is-4s>4p>4d>4f this is because of the shape of the orbitals
Why electropositivity first increases from boron to aluminium and then decreasesfrom aluminium to thallium in group 3?
the decrease in electropositivity is due to poor shielding effect of s and d orbitals
Penetrating effect of atomic orbitals?
An s orbital is closer to the nucleus than a p orbital, so it shields outer electrons more than a p orbital does. Therefore, it's penetration effect is greater than the p orbital's. The penetration effect is the tendency of orbitals closer to the nucleus shielding outer electrons.
Which atom has higher shielding effect Li or Na?
Na have higher shielding effect than Li *According to my chemistry book
Is screening effect the same as shielding effect?
YES
Is shielding effect more noticeable on metals or non-metals?
in metals due to shielding effect ionization value is low
What is the shielding effect trend?
The reduction in the force of attraction between the nucleus and outer most electron is known as shielding effect
Why shielding effect of electrons make cation formation easy?
The shielding effect reduces the ionization energy and so makes cation formation easier.
Which element has the biggest shielding?
When a period of elements are considered, the element in group 18 has the highest shielding effect.
Does shielding effect vary in a period?
yes, increases from left to right
What does electron shielding most affects?
It had most effect on outer shell electrons.
