Respuesta :
Limiting reactant is the reactant which is totally consumed in reaction having least number of moles. As in Trial 1, moles of HBr>> moles of E, so HBr is excess reagent and E is limiting reagent. Hence we disagree.
What is Limiting Reactant ?
The reactant that is consumed first in a chemical reaction, also known as the limiting reactant (or limiting reagent), limits the amount of product that can be produced. The limiting reactant is the one that is consumed first and sets a limit on the quantity of product(s) that can be produced. Calculate how many moles of each reactant are present and contrast this ratio with the mole ratio of the reactants in the balanced chemical equation to get the limiting reactant. Reactants in a chemical reaction are referred to as surplus reagents if they are still present at the end of the reaction. The limiting reagent is the one that is totally consumed or reacted because its quantity restricts the number of products that can be produced.
Learn more about the Limiting Reactant here: https://brainly.com/question/14222359
#SPJ4
