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Periodic Table
Ionic Bonds
cation vs anion
vocabulary
valence electrons
100
What does the group number tell you?
What is number of valence electrons?
100
"transfer of electrons from a cation to an anion" is this type of bonding
What is ionic bonding?
100
S
What is a cation?
100
Dipole
What is due to the unequal sharing of electrons between atoms in a molecule
100
H
What is 1?
200
Are Sodium and Calcium metals or non metals?
What is Metals?
200
The overall charge of an ionic compound must always equal
What is zero?
200
C
What is an cation?
200
Orbital
What is the space occupied by electrons outside the nucleus of an atom.
200
O
What is 7?
300
"Atoms lose or gain electrons so they can achieve a full valence shell" is what rule?
What is the octet rule
300
What is the oxidation number or charge of phophorus?
What is -3?
300
Mg
What is an cation?
300
Cation
What is a positively charged ion?
300
Ca
What is 2?
400
This group of elements will not react with other elements on the periodic table
What is the Noble Gases.
400
Phosphorus is an anion with a - 3 charge because it gains
What is 3 electrons?
400
Fl?
What is an anion?
400
Metallic Bond
What is a bond between two metals?
400
I
What is 7?
500
The oxidation number or charge of a chlorine ion
What is -?
500
What is the oxidation number or charge of a carbon anion?
What is -2?
500
Xe
What is neither?
500
Group Number
What is the column of like elements on the periodic table. Tells the number of valence electrons present in an element.
500
Fe(III)
What is 3?