Chemistry, asked by Anonymous, 1 year ago

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1) How to find the limiting reagent ???


⊙ Explain with example ....

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Answers

Answered by smita24
11

Find the Limiting Reactant Example

Question: Ammonia (NH3) is produced when nitrogen gas (N2) is combined with hydrogen gas (H2) by the reaction

N2 + 3 H2 → 2 NH3

50 grams of nitrogen gas and 10 grams of hydrogen gas are reacted together to form ammonia. Which of the two gasses will run out first? (Which gas is the limiting reactant?)

Answer:  The reaction shows us for every mole of N2 consumed, 3 moles of H2 is also consumed. We need 3 moles of hydrogen gas for every mole of nitrogen gas. The first thing we need to find out is the number of moles of each gas is on hand.

Answered by ans81
1
HEY MATE HERE IS YOUR ANSWER

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1.

balance the chemical equation for the chemical reaction

2.

convert the given information into moles

3.

used stoichiometric for each individual reactant to find the mass of product produced

4.

calculate the mole ratio from the given information compare the calculator ratio to the actual ratio

for \: example

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