Question

The element which has the highest ionisation potential.............​

Answer 1

Answer:

◦•●◉✿The ionization energy decreases from top to bottom in groups, and increases from left to right across a period. Thus, helium has the largest first ionization energy, while francium has one of the lowest.✿◉●•◦

Explanation:

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Answer 2

noble gases are the elements which has the highest ionisation potential...

noble gases are those gases which has eight electrons in valence shell.

examples of noble gases are helium, neon, argon etc.....

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