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Practice quizzes / Motorcycle Small Engine NC II Practice Questions - TESDA Motorcycle Small Engine Servicing NC II Competency Assessment Exam / Question 134604
Practice question

What is the theoretical stoichiometric air-fuel ratio by weight for complete combustion of standard gasoline?

  1. 14.7:1
  2. 9.0:1
  3. 20.5:1
  4. 5.0:1

Answer: A — 14.7:1

The correct answer is shown above. Try the full quiz for additional practice.

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