Question

What is the net ionic equation of

2H+ + SO2 + Ca²+ + 2I → CaSO4 + 2H+ + 2I?
A. H₂SO4(aq) + Cal₂(aq) → CaSO4(s) + 2Hl(aq)

B. 2H+ + SO2 + Ca²+ → CaSO4 + 2H*

C. H+ + SO4²+ Ca²+ + 2I→CaSO4+H*+ I

D. SO4²+ Ca²+ → CaSO4

Answer 1

The net ionic equation of 2H+ + SO2 + Ca²+ + 2I → CaSO4 + 2H+ + 2I is C. H+ + SO4²+ Ca²+ + 2I→CaSO4+H*+ I. This equation describes the process of a single replacement reaction, where the hydrogen ions and iodide ions react with the sulfate and calcium ions to form the insoluble compound of calcium sulfate and the remaining hydrogen and iodide ions

Step-by-step explanation: