Start learning →

Oxidation numbers are assigned according to a set of:

ATastes
BRules
CGuesses
DColours
Answer & Solution
Correct answer: B. Rules
1. The number cannot be read off directly. 2. A fixed procedure is used instead. 3. It is ascertained according to a set of rules. _Source: syllabus Chemistry Part II, Unit 8, Redox Reactions._
Practise this question with Quill — JEE Main →

Keep practising Redox & Electrochemistry

Browse all Redox & Electrochemistry questions for JEE Main, or explore more Chemistry topics.

Start a Redox & Electrochemistry lesson →
Related questions
Spot the one that does not fitFill the gaps on redox reactionsHow the idea of oxidation grewOld view or modern viewOxidised or not oxidisedMatch each idea to its meaningQuick picks on redox reactionsTrue or false on redox reactions