Acid ferric chloride FeCl3 solution reduces to ferrous chloride FeCl2 solution by ______?
Explanation
Nascent hydrogen is a highly reactive form of hydrogen that facilitates the reduction of Fe³⁺ to Fe²⁺.It donates electrons to FeCl₃, converting it into FeCl₂ by reducing ferric (Fe³⁺) to ferrous (Fe²⁺).