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any combination of elements that involves a VI and I element, or a V and II element, some examples being NaS-, LiO-, HO- (water, or H2O, is neutral because the extra H+ balances the charge).
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What is nitrogen rule?
If a compound contains an even number of nitrogen atoms (or no nitrogen atoms), its molecular ion will appear at an even mass number. If, however, a compound contains an odd number of nitrogen atoms, then its molecular ion will appear at an odd mass value. This rule is very useful for determining the nitrogen content of an unknown compound.
What is the compound Na2CO3 name?
Na2CO3 contains two sodium ions and one carbonate ion. The naming rules dictate that the anion in always written second, and the number of each ion is omitted. Thus, this compound is sodium carbonate.
Ion that contains more than one atom?
No, an ion can be made up of one or more atoms; and is classed as an ion when there is a difference in the total number protons in the nucleus/nuclei of the atom/compound and the total number of electrons orbiting the atom ( /atoms if it's a compound.)
Which polyatomic ion forms a neutral compound when combined with a group 1a monatomic ion in a 1 2 ratio?
nitrate
What is the charge of a ion that contains 22 protons and 21 electrons?
+1
What compound is MgBr2?
An ionic compound, as it contains a metal ion "Mg2+" and a non metal ion "Br-".
How are polyatomic ions named in an ionic compound?
If the compound contains a polyatomic ion, simply name the ion.
Which compound contains lead ii ion?
PbCO
Which compound contains the Mn3 ion?
Mn2O3 =Mn 3+O 2-andMnBr2 =Mn2+Br1-Therefore,The first binary compound (Mn2O3) contains the ion Mn3+
Which compound configuration contains lead II ion?
PbCO
What is the name of the polyatomic ion in the compound Na2O2?
Polyatomic ion in the compound Na2O2 is known as peroxide. Such polyatomic ion contains two or more atoms covalently bonded.
How are polyatomic ions named in ionic compounds?
If the compound contains a polyatomic ion, simply name the ion.
Silicate is a compound that consists of?
In geology a silicate is a mineral that contains silicon and oxygen and sometimes other elements. In chemistry, a silicate is a compound that contains the silicate (SiO32-) ion.
Which compound names end in ate?
Compound names that end in -ate contain oxygen.Ionic CompoundsCaCO3 contains the carbonate ion, CO32-, and is called calcium carbonate.KNO3 contains the nitrate ion, NO3-, and is called potassium carbonate.Na3PO4 contains the phosphate ion, PO43-, and is called potassium phosphate.MgCrO4 contains the chromate ion, CrO42-, and is called potassium chromate.CaSO4 contains the sulfate ion, SO42-, and is called calcium sulfate.Acids containing oxygenH2CO3 is carbonic acidHNO3 is nitric acidH3PO4 is phosphoric acidH2CrO4 is chromic acidH2SO4 is sulfuric acid
What is the oxidation number of Li in Li Al H4?
This contains H- ion. Li shows +1 oxidation number.
What is the chemical compound name for IO-?
IO- is an ion, not a compound. it is called the hypoiodite ion.
What is the correct name for the compound that results from the most stable ion for sulfur and the metal ion that contains 24 electrons?
Iron II sulfide, FeS
