Automotive Technology
Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Chapter 36, Problem 1MC

Which of the statements about hydrogen is true?

a. A hydrogen atom is one proton and two electrons.

b. Hydrogen is one of the heaviest elements known and is full of energy.

c. Fossil fuels are combinations of carbon and hydrogen.

d. Hydrogen is produced in a fuel cell when water is broken down into its basic elements.

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