It depends what liquid you're refering too, different liquids have different boiling points, water has a boiling point of 100 degrees, wheas ethanol boils at 60 degrees.
tempertaure
all liquids turn in to gas at a certain temperature
All gas fireplaces have to have a shut-off valve within 10' and that will turn so the key or the handle is parallel to leave gas on and perpendicular to turn gas off. The valve inside the fireplace turns but not indiscriminately. The inner valve will turn to the pilot setting and depress to light the pilot. Once the pilot os stable the knob will un-depress and turn to the On position. For a manual valve this will turn on the gas flow to the main burners. If using a switch or remote turning the valve to On leaves the fireplace valve in a Ready position so the switch or remote will turn on the gas.
Put the rubber tubing onto the gas tap Then turn on the gas tap
Because, if you're distracted (and thus delayed) after you turn on the gas, there could be a build-up which may explode ! Lighting the match before turning on the gas supply, means any escaping gas will quickly ignite.
Hydrogen is a gas at room temperature and even at -200 Celsius it is a gas.
The tempertaure scale that is based on the actual kinetic energy of the molecules is
No - not necessarily - Radon is a gas and is Atomic number 86 and a huge atom. Iodine exists as I2 and although not a gas at room tempertaure very easily becomes one and is a huge molecule.
tempertaure
38
-223 degress
Temperature is what is measured by a thermometer.
zero degrees Kelvin
36 oc
327.5 Degree Celsius
22
Kelvin and Rankine