How Many Moles of Gas Are Contained in a Scuba

question 78

Multiple Choice

How many moles of gas are contained in a scuba diver's 12.6-L tank filled with 3422 psi of air at 25 °C?

• A)1760 moles
• B)2.10 × 10⁴ moles
• C)120. moles
• D)1430 moles

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