06 Limiting Reagent Class 11th chap 01 Some Basic concepts

NCERT Updates - Class 11 th

NCERT Updates - Class 11 th

Gravimetric Analysis and Mole Concept, Concept of Limiting reagent and Yield of a Chemical Reaction

Is circular motion an exampleos oscillatory motion ? Hint : Think - is there to and fro motion about some mean position which is the basic concept for oscillatory motion ?

Discussion can be useful in class of EVS A. by keeping student engaged in the class, B. to help in clarifying the concept. C. for finishing the topic in a limited time. D. to help in developing communication skill. E. to enable students to highlight each other shortcoming.

Why Class 11th is Very Important?

Haloalkanes Haloarenes - Preparation Of Haloalkanes|Questions|Preparation Of Haloarenes|Some Basic Concepts Of Organic Chemistry Reactions|Types Of Substrates|Types Of Reagents|Preparation Of Haloarenes|NCERT Questions|OMR|Summary

Many a time the reaction are carried out when the reactants are not present in the amounts required by a balanced chemical reaction. In such situations, one reactant is in excess over other. The reactant which is present in th lesser amount gets conserved after sometime and after that no further reaction takes place whatever be the amount of other reactant is present .Hence, the reactant which gets consumed , limits the amount of products formed and is therefore called limiting reagent. To determine the limiting reagent find the value of phi which is the ratio of (given) mole of a substance to the stoichiometric coefficient of that substance . The limiting reagent is the reagent which has minimum value of phi . In the above question , how much reactant is remaining at the completion of reaction and which one?