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No, this is definitely a physical change, absolutely not a chemical.
no. chemical reaction requires a new substance to be created
When water changes to water vapor, it has changed its state from liquid to vapor and no chemical change has taken place. It's only a physical change.
Kerosene has a specific gravity of 0.820 at 60 degrees Fahrenheit.
The vapor pressure and density of a given material is found in the physical section of the MSDS. Density is calculated by dividing mass by volume.
what is vapor density of carbon mono oxide
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NO
There is no similarity between vapor density and firefighting - one is a measure of the density of a gas or vapour relative to another (often Hydrogen or air) and the other is heroic job.
Vapor steam cleaners use fresh water to create steam which loosens dirt and allows you to clean without using harmful chemical and pollutants. This is especially important if you have children or pets.
The density of water vapor can vary depending on temperature and pressure. At standard temperature and pressure (STP), the density of water vapor is approximately 0.804 grams per liter (g/L). However, as temperature increases or pressure decreases, the density of water vapor decreases.
apex
LPG VD is1.5
Water vapor is in the gaseous state.
Increases Density
Br2