ionic Flashcards
What is the IONIC COMPOUND made up of?
Metals and non metals
A particle with charge
Ion
Group 1, 2, 13
Metal
Number of electrons needed is equivalent to ?
Charge
Metals have a ? And non metals have a ?
Positive and negative charge
Ions have a ? V.E
Full
Valence electrons are 5, 6, 7
Non metals
Why is group 18 not ionic
Full v.e
Why is group 14 not ionic
Half filled v.e(rather make covalent)
Why is group 14 not ionic
Half filled v.e(rather make covalent)
Difference of atom to ion
Neutral
Difference of ion to atom
Changes electrons without changing protons
Molecular compound are made of ?
Non metals
What is an positive ion
Cation
What is a negative ion
Anion
Group number = charge
Metal
Electrons needed= charge
Non metals
What is an ionic bond
Unlike charges attract
Unlike charges attract
Electrical law
Ionic and molecular compounds are ?
Nuetral
Valence electrons 1, 2, 3
Metal
Group number 15, 16,17
Non metal