Question

two negative polyatomic ions. Now with the help of this try to write chemical formula of four different compounds.


Name of metal
Sodium
Calcium

Name of negative polyatomic ion
Chlorate
​

Answer 1

Answer:

chemical formula of sodium isNa1+and the chemical formula of calcium is CA 2+

Explanation:

the the name of negative polyatomic ion chromatography is CRO 4 - 2

Answer 2

Answer:

Well-known examples of such polyatomic ions are the sulfate ion (SO42–), the hydroxide ion (OH–), the hydronium ion (H3O+), and the ammonium ion (NH4+).