All I know is that it's nearly 20
Argon is a colorless, odorless, and tasteless gas at room temperature. It is a non-metal with a relatively low density compared to air. Argon is commonly used in welding and in various industrial processes because of its inert nature.
Argon atoms have 18 protons which is similar to the number of electrons.
To calculate the relative density of a substance, you divide the density of the substance by the density of water. The formula is: Relative Density Density of Substance / Density of Water. The relative density is a measure of how dense a substance is compared to water.
An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.
Density is a measure of how much mass is contained in a given volume of a substance, while relative density compares the density of a substance to the density of a reference substance (usually water). Relative density is dimensionless and is often used to identify substances or determine their purity based on their comparison to a standard substance.
Ar
It is 87.3 K.
There are three natural isotopes.
Argon is a non metal element. Atomic mass of it is 39.94.
Helium, Xenon, Neon, Krypton, and Radon.
For most people there is absolutely no reason to buy any argon in their lifetimes.
Argon is very unreactive as it is a noble gas. Its common oxidation number is zero.
argons, groans, orangs, organs, sarong
Ar 40 is the most common isotope, accounting for 99.6% of the total (by weight).
Argon is a colorless, odorless, and tasteless gas at room temperature. It is a non-metal with a relatively low density compared to air. Argon is commonly used in welding and in various industrial processes because of its inert nature.
Argon's atomic number is 18, which means it has 18 protons in its nucleus.
Argon atoms have 18 protons which is similar to the number of electrons.