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8090 [49]
3 years ago
7

How many moles of heptane will completely react with 1.42 of molecular oxygent

Chemistry
1 answer:
Fofino [41]3 years ago
5 0
Write and balance the equation

C7H16 + 11 O2 -> 7 CO2 + 8 H2O

According to the stoichiometry of the reaction one mol of heptane will react with 11 mol of molecular oxygen, then

1.42 mol O2 x 1 mol heptane/ 11 mol O2 = 0.129 mol

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If the temperature is increased then reaction will shift to the left because heat is absorbed.

<h3>What is equilibrium state?</h3>

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To know more about equilibrium, visit the below link:

brainly.com/question/14297698

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What does the "R-" represent?
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Can you guys give some science fair project ideas(8th grade)
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i’m in 7th grade but for this years science fair i did, “ how does temperature affect the elasticity of rubber bands”

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hope this helps and have a wonderful day :)
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