How Long Will a 500-Gallon Propane Tank Last When Using a Kitchen Range With 4 Burners?

Question:

If the tank under consideration holds 500 gallons of liquid propane, what is the minimum number of hours it would take for the range to consume an entire tank of propane?

Answer:

When using all 4 burners at high power, a 500-gallon tank of propane would last approximately 2.87 hours.

Explanation:

The question is asking about how long it will take for a propane tank to empty while using a stove with 4 burners. The important information given includes: each burner uses 165 liters of gas per hour, the propane tank holds 500 gallons of liquid propane, and the density of liquid propane is 0.5077 kg/L.

First, we need to convert the 500 gallons of liquid propane to liters since the consumption rate is in liters. There are about 3.78541 liters in a gallon, so 500 gallons is approximately 1892.7 liters of liquid propane. Then, considering the range has 4 burners that each use about 165 liters of gas per hour when used at high power, we calculate the total consumption as 4 burners * 165 L/hour = 660 L/hour.

Finally, by dividing the total volume of the propane in the tank (1892.7 liters) by the rate of consumption (660 L/hour), we get how long it will take to empty the tank: approximately 2.87 hours. Therefore, it would take about 2.87 hours to consume an entire 500-gallon propane tank when burning all 4 range stove burners at high power.