How many of the following reactions (not$$ balanced $$equations) are disproportionation reaction?$$i)$$ NaOHCold&$$dil+Cl2$$→ $$ii)$$ NaOHCold & $$dil+F2$$→ $$iii)$$ $$NaOH+P4$$→ $$iv)$$ $$H3PO3$$→Δ$$v)$$ $$NO2$$→$$H2OHot$$ $$vi)$$ $$NaOH+ClO2$$→ $$vii)$$ $$HClO2$$→OxidationAuto $$vii)$$ $$HNO2$$→oxidationAuto

Question

How many of the following reactions (not$$ balanced $$equations) are disproportionation reaction?$$i)$$  NaOHCold​&$$dil+Cl2$$→                        $$ii)$$ NaOHCold ​ & $$dil+F2$$→ $$iii)$$ $$NaOH+P4$$→                      $$iv)$$ $$H3PO3$$→Δ$$v)$$ $$NO2$$→$$H2OHot$$                              $$vi)$$ $$NaOH+ClO2$$→  $$vii)$$ $$HClO2$$→OxidationAuto                  $$vii)$$ $$HNO2$$→oxidationAuto

Infinity Learn · Accepted Answer

$$ii-$$ is not disproportionation $$reactioni)$$ NaOHCold​&$$dil+Cl2$$→ $$NaCl+NaOClii)$$ NaOHCold​&$$dil+F2$$→ $$NaF+OF2iii)$$ $$NaOH+P4$$→ $$PH3+NaH2PO2iv)$$ $$H3PO3$$→Δ$$H3PO4+PH3v)$$ $$NO2$$→$$H2OHotHNO3+NOvi)$$ $$NaOH+ClO2$$→  $$NaClO2+NaClO3vii)$$ $$HClO2$$→$$OxidationAutoHOCl+HClO3viii)$$ $$HNO2$$→  $$HNO3+NO$$

Detailed Solution

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