Argon has the fewest protons among the elements listed, with 18 protons. Chlorine has 17 protons, nitrogen has 7 protons, and krypton has 36 protons.
Atomic No.: 32 Average Atomic Mass: 72.64
The atomic mass of neon (Ne) is approximately 20.1797 and its atomic number is 10.
The atomic number of carbon is 6, and the atomic number of hydrogen is 1.
Atomic number= number of protons. Hydrogen atomic number=1
Argon is a non metal element. Atomic mass of it is 40.
Catherine of Arogon was born in Spain
Aragon
Catholic.
Spain
The symbol for Arogon is Ag, but it used to be A.Answ2. Argon has the symbol Ar, (and referring to the above, Silver (Argentum) has the symbol Ag.I don't know of an Arogon, but there used to be an Aragon in French and Spanish history. And commemorated in US place-names.
there are 18 in an ARGON.
Argon is roughly 0.9% of dry air.
Nitrogen 78.o8%, oxygen 21%, arogon .093% and other 1%
Charles V, Holy Roman Emperor
Yes she was a spanish princess. She wa sthe youngest daughter of King Ferdinand and Queen Isabella.
Henry devorced catherine of arogon. this is the right answer because im doing about it at school at the moment.