i think they are not lager because all atoms react to be stable (full) so group 1 elements react to be like noble gases thus making them small n again their mass number is less than those of noble gases.
No. noble gases are group VIIIA or group 18 elements
Group 17 elements are called halogens, which include fluorine, chlorine, bromine, iodine, and astatine. Group 18 elements are called noble gases, which include helium, neon, argon, krypton, xenon, and radon.
The so-called noble or inert gases are in Group 18, the last group on the right of the periodic table of the elements.
the noble gases
group 18 elements are known as noble gases.
Noble gases.
the noble gases
The elements in Group 18 are called the noble gases, also known as inert gases. These elements are known for their low reactivity due to their stable electron configuration.
I - Alkali Metals II - Earth Alkali Metals III - Boron Group IV - Carbon Group V - Nitrogen Group VI - Chalcogenes VII - Halogenes VIII - Noble Gases
No. Halogens are group 17 elements. Noble gases are group 18 elements.
They are called noble gases or inert elements. Belong to group 8A or 18 They are called noble gases or inert elements. Belong to group 8A or 18 They are called noble gases or inert elements. Belong to group 8A or 18
Noble gases (or group 18 elements)