Name the Noble gases of the modern periodic table.
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Answer:
last group of periodic table consists of noble gases
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Answer:Noble gases ; helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Ra) and element 118 (Uuo) occupy the rightmost group of the periodic table.
Explanation:
The extremely low chemical reactivity of the noble gases is due them having a "complete valence shell". They tend not to gain or lose electrons. The noble gases have high ionisation energies and negligible electro negativities. The noble gases have very weak inter-atomic forces of attraction and very low melting points and boiling points. Noble gases are mono atomic gases under normal conditions, even those with larger atomic masses than many normally solid elements.
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