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How many moles of O2 are required to generate 18 moles of H2O in the given reaction?

2C8H18 + 25O2 16CO2 + 18H2O

2 moles

12 moles

16 moles

18 moles

25 moles


i ask too many questions sorry.

User Moumit
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2 Answers

6 votes

Answer:

e

Step-by-step explanation:

User Leo Nawroth
by
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3 votes

Answer:

25 mol

Step-by-step explanation:

2C₈H₁₈ + 25O₂ ⟶ 16CO₂ + 18H₂O

The equation tells us that 25 mol O₂ generate 18 mol H₂O.


User Tubeliar
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8.1k points