Helium is a light colourless gas that does not burn
The element you are describing is most likely helium. Helium is a noble gas that is colorless, odorless, and virtually undetectable by human senses. It is found in very small amounts in the Earth's atmosphere.
Air is not a structure but rather a mixture of gases, primarily nitrogen, oxygen, and trace amounts of other gases, that make up Earth's atmosphere. It has no defined shape or form and is considered a gas.
Colourless, or slightly white
Gases present in the air in very small amounts are called trace gases. These include gases such as argon, carbon dioxide, methane, and ozone, which, despite their low concentrations, can have significant environmental and climatic effects. Trace gases play crucial roles in various atmospheric processes, including the greenhouse effect and air quality.
Methane is a colourless, flammable gas that is the main component of natural gas.
The element you are describing is most likely helium. Helium is a noble gas that is colorless, odorless, and virtually undetectable by human senses. It is found in very small amounts in the Earth's atmosphere.
Argon may be present in trace amounts in the air breathed in and out, but because it is a noble gas it has no way of remaining there.
In its pure form, xenon is a colorless, odorless gas. It is a noble gas, found in trace amounts in Earth's atmosphere. Xenon is known for its ability to produce a bright blue light when excited, making it useful in applications such as lighting and lasers.
Air contains several gases, but the two most abundant ones are nitrogen (about 78%) and oxygen (about 21%). Other gases found in smaller amounts include argon, carbon dioxide, and trace amounts of others.
yes. it is colourless
Hydrogen gas only exists in the atmosphere in trace amount. The hydrogen in water vapor, which is more abundant, is chemically bound to the oxygen in the molecule and thus require large amounts of energy to extract.
Oxygen is a gas, therefore it is colourless.
Yes. argon is a colourless, odourless, noble gas.
Air is not a structure but rather a mixture of gases, primarily nitrogen, oxygen, and trace amounts of other gases, that make up Earth's atmosphere. It has no defined shape or form and is considered a gas.
Krypton is a gas that is found in the atmosphere in trace amounts.
Colorless , but exposure to moist air gives white fumes.
Colourless, or slightly white