How Many Liters of Oxygen Are Needed to Exactly React

question 83

Multiple Choice

How many liters of oxygen are needed to exactly react with 25.8 g of methane at STP? CH₄(g) + 2 O₂(g) → CO₂(g) + 2 H₂O(l)

• A) 18.1 L
• B) 36.2 L
• C) 72.3 L
• D) 78.9 L

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Definitions:

Urinary Catheters

Medical devices used to drain urine from the bladder when a person cannot urinate naturally.

Foley Catheter

A flexible tube inserted into the bladder to provide continuous urinary drainage and collect urine for medical analysis.

Bladder Irrigations

A medical procedure involving the flushing of the bladder with a solution to clean out the organ or administer medication.

Urine Output

The amount of urine produced and excreted by the kidneys, which is an important indicator of kidney function and hydration status.