When first ionisation energy is plotted again | vedclass

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(B) Generally,the first ionisation energy increases as we move across a period in the periodic table.Rare gases (noble gases) possess a stable electro

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rare gases

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(B) Generally,the first ionisation energy increases as we move across a period in the periodic table.Rare gases (noble gases) possess a stable electronic configuration $(ns^2 np^6)$,which makes it very difficult to remove an electron from their valence shell.Therefore,they have the highest first ionisation energy in their respective periods.Consequently,the peaks in the plot of first ionisation energy versus atomic number are occupied by rare gases.

When first ionisation energy is plotted against the atomic number,the peaks in the curve are occupied by

Similar Questions

Observe the following statements.
Statement $(A)$: In general,the ionisation potential value decreases on moving down in the group.
Statement $(B)$: The $1$st ionisation potential of sodium is greater than that of potassium.
Correct answer is:

Element having highest $I.P.$ value is

Which of the following elements has the highest metallic character?
Element $-$ $IP$ (Ionization Potential)

Find the highest ratio of $IP$ values of the given pair of elements.

Among the following options,the sequence of increasing first ionisation potential will be

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