6.Ionic Compounds: Periodic Trends and Bonding Theory

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  • Created by: kpaul1234
  • Created on: 23-05-21 18:44
Define Effective Nuclear Charge
The net nuclear
charge actually felt by an electron
1 of 9
Define Ionisation Energy
The amount of energy
necessary to remove the outermost electron from
an isolated neutral atom in the gaseous state
2 of 9
Define a core electron
inner-shell electrons
3 of 9
Define Electron affinity
The energy change that
occurs when an electron is added to an isolated
atom in the gaseous state
4 of 9
State the octet rule
The statement that main-group elements tend to undergo reactions that leave them
with eight valence electrons
5 of 9
Define an Ionic Bond
a bond that results from a transfer
of one or more electrons between atoms
6 of 9
Define Lattice Energy
the sum of the electrostatic
interactions between ions in a solid that must be
overcome to break a crystal into individual ions
7 of 9
State the equation for Coulomb's Law
F = k x (z1z2/d^2)
8 of 9
State the equation for Lattice Energy
U=F x d=k x (z1z2/d)
9 of 9

Other cards in this set

Card 2

Front

Define Ionisation Energy

Back

The amount of energy
necessary to remove the outermost electron from
an isolated neutral atom in the gaseous state

Card 3

Front

Define a core electron

Back

Preview of the front of card 3

Card 4

Front

Define Electron affinity

Back

Preview of the front of card 4

Card 5

Front

State the octet rule

Back

Preview of the front of card 5
View more cards

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