The chemical compound of methane is CH4, in a molecule there are 4 hydrogen atoms joined to 1 carbon atom. Methane is also a gas at room temperature, and it odourless and colourless.
How about I tell you what substance is not a solid metal at room temperature. Mercury Everything else is a solid metal at room temperature.
A substance's boiling point indicates the temperature at which it transitions from a liquid to a gas. If the substance's boiling point is below room temperature, it will be a gas at room temperature. If the boiling point is above room temperature, it will be a liquid at room temperature.
Methane is a gas.CH4 is a small molecule that is a gas.
Methane is a pure substance.
The state of matter of a substance at room temperature depends on whether the melting and boiling points are above or below room temperature. At room temperature:A substance is solid if both the melting and boiling points are above room temperature.A substance is liquid if the melting point is below room temperature but the boiling point is above room temperature.A substance is a gas if both the melting point and boiling point are below room temperature.
Methane is a gas at standard temperature and pressure, also at room temperature unless the room in question is very cold!
Methane (CH4) is a gas at room temperature.
If the ignition temperature is lower than the room temperature, the substance will not ignite or burn spontaneously at room temperature. Ignition temperature refers to the minimum temperature required for a substance to ignite and sustain combustion, so if it is lower than the room temperature, the substance will remain stable at that temperature.
How about I tell you what substance is not a solid metal at room temperature. Mercury Everything else is a solid metal at room temperature.
A substance's boiling point indicates the temperature at which it transitions from a liquid to a gas. If the substance's boiling point is below room temperature, it will be a gas at room temperature. If the boiling point is above room temperature, it will be a liquid at room temperature.
Methane is a gas.CH4 is a small molecule that is a gas.
CH4 is methane, a gaseous compound at room temperature
Methane is a pure substance.
The gaseous form of a substance that exists as a liquid at room temperature is known as vapor.
Check the melting point of the substance. If the melting point is below room temperature, then the substance is liquid and if the melting point is above room temperature then it is solid.
Room temperature is taken to be 20 deg C. The substance is irrelevant.
The state of matter of a substance at room temperature depends on whether the melting and boiling points are above or below room temperature. At room temperature:A substance is solid if both the melting and boiling points are above room temperature.A substance is liquid if the melting point is below room temperature but the boiling point is above room temperature.A substance is a gas if both the melting point and boiling point are below room temperature.