An ionic compound is always electrically neutral. The positive charges of the cations are exactly cancelled by the negative charges on the anions. There is a mathematical way of showing this but perhaps simple example's are better.
Some examples
Cation ..Anion ..Ratio Example
+1 ..........-1....... 1:1 ..NaCl
+2 ..........-1 ......1:2 ..CaCl2
+2 ...........-2..... 1:1 ...CaO
+3 ...........-2 .....2:3 ..Fe2O3
If they have opposite charges, they attract each other, combine and form an ionic compound.
Ionic Compound is There two opposite charge that attracts to each other (+) (-) they transfer electrons to each other . METALS + NON- METALS = IONIC COMPOUND-madlakerz zarceus@yahoo.com
MgF2 Magnesium, an alkaline earth metal of 2+ ionic charge and two fluorine, a nonmetal, atoms of 1- charge each form a ionic bond
They have no charge..the ions are attracted to opposite charge until the overall charge is zero
No, lithium, an alkali metal, and calcium, and alkaline earth metal, do not form an ionic compound. On their own, each is a chemical element, and together they are a mixture, or perhaps an alloy.
If they have opposite charges, they attract each other, combine and form an ionic compound.
Sodium hydroxide, or lye, does not have a charge. It is an ionic compound composed of sodium 1+ and hydroxide 1- ions. When they combine to form the ionic compound sodium hydroxide, the 1+ and 1- charges cancel each other and the compound is neutral.
Ionic Compound is There two opposite charge that attracts to each other (+) (-) they transfer electrons to each other . METALS + NON- METALS = IONIC COMPOUND-madlakerz zarceus@yahoo.com
MgF2 Magnesium, an alkaline earth metal of 2+ ionic charge and two fluorine, a nonmetal, atoms of 1- charge each form a ionic bond
They have no charge..the ions are attracted to opposite charge until the overall charge is zero
Ionic compounds are formed when two oppositely charged particles are attracted to each other.
No, lithium, an alkali metal, and calcium, and alkaline earth metal, do not form an ionic compound. On their own, each is a chemical element, and together they are a mixture, or perhaps an alloy.
NaO
true
Sodium chloride (NaCl), is an ionic compound. It is made of 2 ions which are attracted to each other.
CO2 is a covalently bonded compound, taking the form of O=C=O, with two pairs of electrons on each oxygen atom. Ionic compounds involve ionic bonds, such as that of NaCl (Na+ and Cl-).
experimentation