Helium
Helium requires an extremely cold temperature to keep it in liquid form. At -452° F it boils and turns to a gas. In liquid form, it is used to power rockets. Helium gas is used for welding and making balloons float.
List of boiling point temperatures of materials. The boiling points are listed from coldest to hottest. The boiling point is the temperature at which each material turns from a liquid to a gas.
Helium requires an extremely cold temperature to keep it in liquid form. At -452° F it boils and turns to a gas. In liquid form, it is used to power rockets. Helium gas is used for welding and making balloons float.
Nitrogen is an element on the periodic chart with the symbol N. If you have been to a live science demonstration, we make have seen liquid nitrogen. In liquid form it is very cold. It can make object very brittle by dipping them in the liquid nitrogen. Liquid nitrogen is dangerous for people to handle since it can quickly freeze skin.
Oxygen is difficult to keep in a liquid state because it has to be at -297° F. At any higher temperature oxygen boils and turns into a gas.
Ethane is used to make ethylene which is used to make welding gas and quickly ripen food.
Acetylene is most commonly used as fuel for a welding torch. When combined with oxygen acetylene burns at 6000° F.
Propane is liquefied petroleum gas. It is used to heat homes and heat portable gas grills.
R-22 Freon is used for air-conditioning and cooling systems. It is a hydrochlorofluorocarbon (HCFC) compound, which contains ozone-depleting chlorine. It will no longer be made after the year 2020.
Ammonia is used to make plastics and fertilizer. It has a distinct smell and is used in household cleaners.
Ether was previously widely used in the medical industry, but now rarely used. Since its boiling temperature is near room temperature, it is easy to make liquid ether boil.
Methyl Alcohol is a poisonous alcohol that is made by distilling wood. It is used in cleaners and anti-freeze.
Ethyl alcohol is made by distilling grains. It is used in alcohol that is sold in drinks.
Benzene is one of the top 20 chemical used in the world. It is used to make detergents, pesticides, plastics, and other useful products.
Propyl alcohol is used as a chemical solvent. It is used to make products such as cosmetics.
Water is the baseline material. The boiling point of water is 100° C, which is one of the reasons the Celsius temperature scale is set up as it is today.
Butyl alcohol is well-known for use as a paint thinner.
Glycerine is used in many household products. It is probably most known for use in hand sanitizer and clear hand soaps.
Mercury was previously used in thermometers but is now considered a toxic substance.
Gold is one of the most valuable metals in the world.
Iron is used to make steel and other metals.
Titanium is more valuable than gold.