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A table of polyatomic ions may be found in the Appendix. Name each of the follow

ID: 484347 • Letter: A

Question

A table of polyatomic ions may be found in the Appendix. Name each of the following compounds: Mn_3(AsO_4)_4 __________________ HNO_2(aq) _________________ ScI_3 _____________ Nb(H_2PO_4)_5 _____________ NCI_3 _______________ Mg(OH)_2 _______________ Al(HCO_3)_3 ___________ P_2S_3 _____________ H_3AsO_4(aq) ______________ HSCN(aq) ____________ V_2(CO_3)_3 _______________ H_2Te(aq) __________ NiBr_2 ____________ Zr_3N_4 ______________ H_2CrO_4(aq) _____________ CaH_2 _____________ H_2SO_3(aq) _____________ SiO_2 ___________ Fe_2(Cr_2O_7)_3 ________________ HClO_4(aq) _____________

Explanation / Answer

a) Mn3(AsO4)4 - Manganese(II) Arsenate

b) HNO2 - Nitrous acid

c) ScI3 - Scandium triiodide

d) Nb(H2PO4)5 - Niobium(V) Dihydrogen Phosphate

e) Nitrogen Trichloride

f) Magnesium Hydroxide

g) Aluminum Bicarbonate

h) Diphosphorus Trisulfide

i) Arsenic Acid

j) Thiocyanic Acid

k) Vanadium(|||) Carbonate

l) Hydrogen Telluride

m) Nickel(II) Bromide

n) Zirconium Nitride

o) Hydrogen Chromate

p) Calcium Hydride

q) Sulfurous Acid

r) Silicon(IV) Dioxide

s) Iron(III) Dichromate

t) Perchloric Acid