Tetraoxosulphate(IV) ion is simply indicated by---------------A. SO32-B. SO62-C. S2O42-D SO42-

What are the spectator ions in 2H+ + SO42- + Ca2+ + 2I- CaSO4 + 2H+ + 2I-?A.H+ and I-B.SO42- and Ca2+C.SO42-, Ca2+, and CaSO4D.H+, SO42-, Ca2+, and 2I-SUBMITarrow_backPREVIOUS

Match the molecular ion to it's name:Group of answer choicesF⁻Cl-OH⁻NO₂⁻NO₃⁻CO₃²⁻HCO₃⁻SO₄²⁻SO₃²⁻CN⁻PO₄³⁻HPO₄²⁻H₂PO₄⁻NH₄⁺Br⁻O²⁻

An unknown cation X3+ combines with the sulfate ion to form an ionic compound. The formula of this compound is best represented by which of the following:Question 2AnswerX2(SO4)3X3(SO4)2X3SO4X3(SO3)2X2SO3

Fill in the missing chemical formulae in the tables below.acid conjugate base base conjugate acidHCO−3 H2PO−4 HCl I− H2O SO2−4

Match the correct formula to its ionic compound. Sodium sulfideCaesium oxidePossible AnswersCsO22​ Cs22​ OCsONa22​ SNaSNaS22​ I DON'T KNOWRESETSUBMIT ANSWER