Argon is a chemical element; it has symbol Ar and atomic number 18. It is in group 18 of the periodic table and is a noble gas.

24 янв. 2018 г. · Argon is a nonmetal. It is a noble gas, located in group 18 (far right column on the periodic table). There is ... Is argon a metal, nonmetal, or metalloid? Are noble gas elements metals or non-metals? Are noble gases non-metals? Why? Is carbon a non-metal, metal, metalloid, or a gas? Другие результаты с сайта www.quora.com

8 мая 2018 г. · Argon is a nonmetal. It is a noble gas, located in group 18 (far right column on the periodic table). There is a “dividing line” also known as ...

12 июл. 2022 г. · Argon is a nonmetal. Boron is a metalloid. Iron is a metal. Exercise 5.1.

Argon is a non-metal and is one of the six noble gases. Metals usually have 1-3 valence electrons in their outermost shell while nonmetals have 4-8 valence ...

3 июл. 2022 г. · Argon is a noble gas or inert gas because it is present in group 18 of the periodic table. The symbol of argon is Ar 18 40 the atomic number 18 and the atomic ...

28 сент. 2021 г. · Answer: Nonmetal. Explanation:Argon is a nonmetal. It is a noble gas, located in group 18 (far right column on the periodic table).

The chemical element argon is classed as noble gas and a nonmetal. It was discovered in 1895 by William Ramsay and Lord Rayleigh.

Types · the relatively inert noble gases—helium, neon, argon, krypton, xenon, radon; · the notably reactive halogen nonmetals—fluorine, chlorine, bromine, iodine; ...