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Why is it necessary to determine if a reactant is a limiting reagant in a reaction?
Wiki User
∙ 11y ago
If the question asks how much is something produced with the following equation, then you need to use the limiting reagant to answer the question because you only have a certain amount of reactants to make the products.
For example: to make a s'more, it requires 2 crackers, 1 piece of chocolate, and 1 marshmallows. But what happens if you have 4 crackers, 2 pieces of chocolate, and 1 marshmallow? How many s'mores can you make?
Answer: Only 1 because the marshmallow is limiting. You need another marshmallow to make a 2nd s'more, but you don't have enough.
I hope this makes sense...
Sources: My Chemistry teacher's Power Point
Wiki User
∙ 11y ago
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What happens to a chemical reaction when the limiting reactant is completely used up?
Limiting reactant is the one that limits the rate of the reaction. It is always supplied in adequate amount so that there is enough for the reaction to carry out to obtain the desired products. under ideal cases, When the reaction reaches completion there will be no limiting reactant.
What is a limiting reagents?
The reactant that is used up first in a reaction.
What is the thing called that is completely used up in a reaction?
The limiting reagent (aka limiting reactant) is the substance which is completely used in a chemical reaction.
Examples of How a limiting reactant controls the amount of product formed in a chemical reaction?
limiting reactant controls the amount of product formed in a chemical reaction because it is found in smaller quantity and consumed earlier .Due to this reason the chemical reaction stops and no additional product is formed
What word or phrase correctly completes this sentence. In a chemical equation the limiting reactant .?
is the reactant which will be used up in the reaction, before the other reactant(s)
Why is it necessary to determine if a reactant is is a limiting reagent in a reaction?
The limiting reagent is entirely used at the end of a chemical reaction.
Why is it necessary to determine if a reactant is a limiting reagent reaction?
The amount of product formed will be limited reagent in a reaction
Why is necessary to determine if a reactant is limiting reagent in a reaction?
The amountof product form will be limited by the amount of the limiting reagent
Why is it necessary to determine if a reactant is limiting reagent in reaction?
The amountof product form will be limited by the amount of the limiting reagent
Why is it necessary to determine if a reactant is a limiting reagent in a reaction?
The amount of product formed will be limited by the amount of the limiting reagent.
Why is it necessary to determine if a reactant is a limited reagent in a reaction?
The amount of product formed will be limited by the amount of the limiting reagent.
After a chemical reaction starts when will a chemical reaction end?
When the limiting reactant is completely used up. A limiting reactant is the reactant that determines the amount of product. To determine this use the balanced chemical reaction with the masses of the reactants to determine the moles of product formed. The reactant that forms the least amount of product will be the limiting reactant.
What is the reactant called that gets used up first?
The Limiting Reactant is the reactant that runs out first in a reaction.
What is the definetions of limiting reactant in chemistery?
In a chemical reaction the limiting reactant is the reactant that there is the least of in the reaction; it determines the amount of product formed. In a chemical reaction it is the reactant that gets completely "used up"
What is the reactant that runs first out in a reaction called?
The Limiting Reactant is the reactant that runs out first in a reaction.
How limiting reactant control a reaction?
Using an excess of another reactant limits a reactant.
What is a reactant that runs out first in a reaction called?
The Limiting Reactant is the reactant that runs out first in a reaction.
