❓ Solved Question Details
Redox Reactions
The oxidation number of Phosphorus (P) in Orthophosphoric acid ($H_3PO_4$) is:
❓ Sibling Questions in this Chapter
?›?›?›?›?›
What is the oxidation number of Manganese (Mn) in Potassium Permanganate ($KMnO4$)?...
MCQ · 1 Mark
In Hydrogen Peroxide ($H2O2$), the oxidation state of oxygen is:...
MCQ · 1 Mark
The chemical process in which a substance gains electrons is known as:...
MCQ · 1 Mark
What is the oxidation number of Chromium (Cr) in $K2Cr2O7$?...
MCQ · 1 Mark
In which of the following compounds does oxygen exhibit a positive oxidation state?...
MCQ · 1 Mark