Compound names that end in -ate contain oxygen.
Ionic Compounds
CaCO3 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 oxygen
H2CO3 is carbonic acid
HNO3 is nitric acid
H3PO4 is phosphoric acid
H2CrO4 is chromic acid
H2SO4 is sulfuric acid
The name of an oxoanion ends with 'ate' when the central atom of it has the highest possible oxidation number. If it is slightly lesser (mostly 2), the common names of these compounds end with 'ite'. If the anion has no oxygen in it, usually it ends with 'ide'.
chemical names compound and how they are fomed
A compound that consists solely of carbon and bromine is CBr4. This compound goes by several names. These names include carbon tetrabromide and tetrabromomethane, which are the most commonly used.
There are elemental compounds, but there is no such thing as a compound element.
No, binary compounds ending in "ite" typically indicate the presence of a polyatomic ion, not the second element in the compound's formula. The suffix "ite" usually signifies a compound containing a negatively charged polyatomic ion that has one fewer oxygen atom compared to the corresponding "ate" ion.
The second element's name is changed so that it ends in the suffix -ide.
-Ite at the end of an ion means that the compound has 2 oxygen and -ate means there is 3 oxygen.
The suffix "-ate" often indicates that a compound or ion contains oxygen and another element or radical. It is commonly found in names of salts or esters formed from acids.
The name of an oxoanion ends with 'ate' when the central atom of it has the highest possible oxidation number. If it is slightly lesser (mostly 2), the common names of these compounds end with 'ite'. If the anion has no oxygen in it, usually it ends with 'ide'.
If the name of a compound ends in -ate, it indicates that the compound likely contains oxygen along with the central element. The -ate ending generally indicates a polyatomic anion or anion complex in the compound.
The usual endings for polyatomic ions are "-ate" and "-ite." The "-ate" ending signifies the ion with the larger number of oxygen atoms, while the "-ite" ending signifies the ion with one less oxygen atom.
oxidation state of the element. If the element is in a higher oxidation state, the compound ends in -ate, and if it is in a lower oxidation state, the compound ends in -ite. In this case, zinc chlorate (Zn(ClO3)2) would be the compound ending in -ate, while zinc chlorite (Zn(ClO2)2) would be the compound ending in -ite.
Compound sentences have more than one independent clause. Complex sentences have dependent clauses. Compound-complex sentences have both. (simple) My dog ate my homework. (compound) My dog ate my homework, so I had to think up a good excuse. (complex) My dog ate the homework that I left on the chair. (compound-complex) My dog ate the homework that I left on the chair, but fortunately I still had the outline that I had written.
amy and brock ate and drank AFTER the fair
compound
Polyatomic AnionOxigen. If a compound has name containing ending with -ite or -ate always contains Oxigen.-ite indicates three or less atoms in the compound. But it usually contain less than three oxigen atom.ex: SO3^2- sulfite ion, NO2- nitrite ion-ate indicates three or more oxigen atoms contained in the compoundex:ClO3- chlorate ion.Oxygen in the form of a polyatomic anion.
Mary and Alice ate ice cream is an example. Maryand Alice are the two elements that constitute the compound subject, and ate ice cream is the simple predicate.