Chapter 16, Problem 65E

Predict which is the stronger acid: (a) ${\text{HClO}}_2$ or ${\text{HClO}}_2$ ; (b) ${\text{H}}_{\text{2}}{\text{CO}}_{\text{2}}\text{or}{\text{HNO}}_2$ ; (c) ${\text{H}}_{\text{2}}{\text{SiO}}_{\text{2}}\text{or}{\text{H}}_{\text{2}}{\text{PO}}_{\text{4}}$ , Explain.