How Many Grams of Oxygen Gas Will Be Produced in the Electrolysis

question 81

Multiple Choice

How many grams of oxygen gas will be produced in the electrolysis of water, for every gram of hydrogen gas formed? Reaction: 2H₂O(l) → 2H₂(g) + O₂(g)

• A)31.7 g
• B)15.9 g
• C)7.94 g
• D)3.97 g
• E)1.98 g

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Definitions:

Cattell

Refers to Raymond Cattell, a psychologist known for his research in personality, factor analysis, and intelligence testing.

Personal Unconscious

In Jungian psychology, a part of the unconscious mind containing memories and ideas that have been individually acquired but are presently suppressed or forgotten.

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