The element Argon has 8 Isotopes argon-35, argon-36, argon-37, argon-38, argon-39, argon-40, argon-41 and argon-42.The stable isotopes of argon are:argon-36, 0.34%argon-38, 0.06%argon-40, 99.60%Of the radioactive isotopes argon-39 has the longest halflife at about 260 years, all the others have halflives measured in days or much less.
According to wikipedia, argon has 24 known isotopes. 40Ar is most abundant at about 99.6% of natural argon.
Argon has three naturally occurring isotopes: argon-36, argon-38, and argon-40. Argon-40 is the most abundant isotope, making up about 99.6% of natural argon. Argon-40 is particularly important for dating rocks and minerals using the potassium-argon dating method.
The most abundant noble gas in Earth's atmosphere is argon, which makes up about 0.934% of the atmosphere.
Argon is a gas !
1894
Sir William Ramsay discovered argon in 1894.
he removed oxygen, nitrogen.......
Argon was discovered by two scientists, Sir William Ramsay and Lord Rayleigh, in 1894. They noticed a discrepancy in the density of nitrogen extracted from the air, leading them to discover a new element, which they named argon.
William Ramsay discovered argon in 1894 by isolating it from a sample of air. He separated the various components of air using a process of fractional distillation and identified a previously unknown gas, which he named argon.
The person whom the theorem is named after: Pythagoras.
We read it, get confused, talk about it, discover hidden gems, get interested, discover a common thread, get amazed, discover the one to whom all stories point and fall in love.
Gold was first discovered in prehistoric times, nobody knows where, when or by whom.
Argon is an element and all the atoms in argon are argon atoms.
The element Argon has 8 Isotopes argon-35, argon-36, argon-37, argon-38, argon-39, argon-40, argon-41 and argon-42.The stable isotopes of argon are:argon-36, 0.34%argon-38, 0.06%argon-40, 99.60%Of the radioactive isotopes argon-39 has the longest halflife at about 260 years, all the others have halflives measured in days or much less.
The chemical symbol Ar stands for Argon. Argon is a colorless, odorless, and inert gas that is commonly used in fluorescent lights and welding operations.
According to wikipedia, argon has 24 known isotopes. 40Ar is most abundant at about 99.6% of natural argon.