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WorksheetsCommon Polyatomic Ions
Total questions: 15
Worksheet time: 18mins
CO3-2
Carbonate
Chromate
Dichromate
Carbide
ClO3-
(a)
Chlorate
SO4-2
NH4+
ClO3-
Which of the following polyatomic ions is bromate?
BrO-
Br2O2-
BrO2-
BrO3-
What is the correct name for this polyatomic ion: OH–
hydrogen carbonate
oxonium
hydroxide
acetate
What is the correct name for this polyatomic ion: NO3–
carbonate
hydroxide
nitrite
nitrate
What is the correct name for this polyatomic ion: PO43–
phosphorus tetroxide
phosphate
sulphate
hydroxide
What is the correct formula for the polyatomic ion called sulfate (sulphate)?
SO32–
HSO4–
SO42–
CH3COO–
What is the correct formula for the polyatomic ion called ammonium?
NH3+
NH3
CN+
NH4+
What is the name of C2H3O2-1 ?
Carbonite
Carbonate
Dicarbon trihydrogen dioxygen
Acetate
What is the correct formula of magnesium sulfide?
MgSO4
MgS
MgSO3
Mg2S2
What is the correct formula of sodium bicarbonate?
NaHCO3
Na3HCO
NaCO3
Na2CO3
What is the correct name of KMnO4?
potassium manganate
potassium manganoxide
potassium magnesanate
postassium permanganate
What is the correct name of CuClO2
copper (I) chlorite
copper (II) chlorite
copper chloride
copper chlorate
How many atoms of strontium are in Sr3(PO3)2
2
3
5
6
