When carbon (C) is heated with concentrated Sulphuric acid (), it undergoes oxidation. What are the — p Block Elements Chemistry Question

💡 Solution & Explanation

Concentrated $H_2SO_4$ acts as a moderately strong oxidizing agent. It oxidizes non-metals like carbon to their highest oxidation state oxides while getting reduced to $SO_2$. The balanced reaction is: $C + 2H_2SO_4 \rightarrow CO_2 + 2SO_2 + 2H_2O$.