Question
Asked Nov 15, 2019
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Based on the balanced equation

C4H8 + 6O2 → 4CO2 + 4H2O

calculate the number of excess reagent units remaining when 44 C4H8 molecules and 228 O2 molecules react?

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Expert Answer

Step 1

Given that,

The equation is

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СН, +60, > 4Cо, +4H,0

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Step 2

It means 1 mole of  C4H8 react with 6 mole of oxygen.

So 44 molecule of C4H8 react with

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6x44=264 of O,

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Step 3

While only 228 oxygen molecules are present, that means O2 is a limiting reagent

So, C4H8 is t...

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