At STP, What Is The Mass 13.0 Litres Of Methane, CH4?
At standard temperature and pressure (STP), the mass of 13.0 litres of methane, CH4, is 11.8 grams. This is due to the fact that one litre of methane at STP has a mass of 0.913 grams, and therefore 13.0 litres of methane has a mass of 13.0 x 0.913 = 11.8 grams.
Methane is a colourless, odourless and inflammable gas consisting of one carbon atom and four hydrogen atoms (CH4). At STP, the density of methane is 0.717 kg/m3, and the molar mass is 16.04 grams per mol. It has a boiling point of -161.5°C and a melting point of -182.5°C.
Methane is the main component of natural gas, and is used to generate electricity and heat. It can also be used as a fuel for motor vehicles, as well as being an important feedstock in the production of chemicals such as methanol and hydrogen.
Methane is an important greenhouse gas, contributing significantly to global warming. It is released into the atmosphere through both natural and human activities such as livestock farming, organic waste decomposition, oil and gas production, and landfills.
In conclusion, the mass of 13.0 litres of methane, CH4, at STP is 11.8 grams. Methane is a versatile gas that can be used for a variety of applications, though it is important to keep in mind its potential environmental impacts.