What is limiting reagent explain with an example?
Wednesday, March 22, 2023
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Question: What is limiting reagent explain with an example?
A limiting reagent is a reactant in a chemical reaction that is entirely consumed when the reaction proceeds to completion, thereby limiting the amount of product that can be formed. For example, in the reaction between hydrogen gas and oxygen gas to form water, the limiting reagent would be the reactant that is present in the smallest stoichiometric amount. If there are 2 moles of hydrogen gas and 1 mole of oxygen gas, then oxygen gas is the limiting reagent, as only 1 mole of water can be formed even though there is excess hydrogen gas left over.
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