Fluorine Density At Room Temperature

Phase at room temperature.

Fluorine density at room temperature.

Fluorine exists as a gas at room temperature and the density is 0 001696g cm3 at standard temperature and pressure 0 degrees celsius and 1 atm. There is only one stable isotope of the element fluorine 19. Let s look at the density of water at 25 deg c and compare that to a higher temperature 80 deg c. It is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions as the most electronegative element it is extremely reactive as it reacts with all other elements except for argon neon and helium.

Inhalation of the gas is dangerous. The color can only be observed in concentrated fluorine gas when looking down the axis of long tubes as it appears transparent when observed from the side in normal tubes or if allowed. Alphabetical list and periodic table. Density g cm 3 density is the mass of a substance that would fill 1 cm 3 at room temperature.

Where more than one isotope exists the value given is the abundance weighted average. The density decreases from 0 9970 g ml to 0 9718 as it is heated. Element name density grams per cm 3 element name density grams per cm 3. At sea level and at 15 c air has a density of approximately 1 225 kg m 3 0 001225 g cm 3 0 0023769 slug ft 3 0 0765 lbm ft 3 according to isa international standard atmosphere.

Divide by 10 3 to get the density in g ml. 0 001696 grams per cubic centimeter. 1 108 189 c appearance. Because fluorine is the most electronegative of the.

Fluorine is a chemical element with the symbol f and atomic number 9. At room temperature fluorine is a faintly yellow gas with an irritating odour. Upon cooling fluorine becomes a yellow liquid. What s in a name.

F 19 is the only stable and most common isotope of fluorine. Air density like air pressure decreases with increasing altitude. Element densities alphabetical list. 85 03 k 188 12 c or 306 62 f density.

Relative atomic mass the mass of an atom relative to that of carbon 12. It also changes with variation in temperature or humidity. The density of liquid water is approximately 1 0 g ml. This is approximately the sum of the number of protons and neutrons in the nucleus.

Fluorine is pronounced as flu eh reen or as flu. Though sometimes cited as yellow green pure fluorine gas is actually a very pale yellow. Density data for the chemical elements measured at room temperature 20 c presented in two different ways. Fluorine forms diatomic molecules f 2 that are gaseous at room temperature with a density about 1 3 times that of air.

The chart at right give the density in kg m 3.