What is the comparison of LP gas to water in terms of density?

The correct answer reflects that the density of LP (liquefied petroleum) gas is typically less than that of water, with a specific comparison value. LP gas, which primarily consists of propane and butane, has an average density of about 0.50 compared to water, which has a density of 1.00.

This means that LP gas is approximately half as dense as water, causing it to rise and disperse in the atmosphere when released, since it is lighter than water. Understanding this density comparison is crucial for safety and handling measures within the industry, as it informs the behavior of LP gas in different environments and under various conditions. Option B, indicating a density of 0.50 for LP gas in relation to water, is the most accurate reflection of this property.