Ionic Bonds and Compounds 0.0 / 5 ? ChemistryStructure and bondingIGCSEAll boards Created by: iona.flCreated on: 03-06-16 15:43 Why do Ions form and how? To get a full outer shell by losing or gaining electrons 1 of 10 Wha type of substances are Ionic? They are made of a metal and a non-metal. 2 of 10 What is meant by the term Ionic bond? Strong electrostatic forces of attraction between two oppositely charged Ions. 3 of 10 If an Atom loses and electron is is positively charged or negatively charged? Positively 4 of 10 How do you work out the charge of a metal ion? It is equal to the group number 5 of 10 How do you work out the charge of a non-metal ion? It is equal to the group number minus 8 6 of 10 What structure are Ions arranged in? lattice structures called "giant ionic lattice" 7 of 10 What are some common ions? Hydroxide OH- Sulphate SO4 2- Carbonate CO3 2- Nitrate NO3 2- Ammonium NH4+ 8 of 10 What is the definition of an Ion? Electrically Charged particle, formed when an atom or molecule loses or gains electrons. 9 of 10 Why do some Iona have higher melting?boiling points than others? There are stronger bonds in one than the other due to the amount of electrons lost from one t the other. 10 of 10
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