Question

P-1251
Q-1012
R-786
S-1521
T-738

Identify the sequence of the elements within one period from left to right.Given the ionization energy (kJ/mol)

Answer 1

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> \(\color{purple}{"Ionization~Energy"}\)
The first ionization energy is the energy required to remove one, the nth ionization energy is the energy required to remove the atom's nth electron, after the (n−1) electrons before it have been removed. Trend-wise, ionization energy tends to increase while one progresses across a period because the greater number of protons (higher nuclear charge) attract the orbiting electrons more strongly, thereby increasing the energy required to remove one of the electrons.

\(\color{red}{~''Reference"}\)
\(Ref:\) https://www.youtube.com/watch?v=w1-pUnx7d-4

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Answer 2

\('Additional~Help~':\) http://www.chemguide.co.uk/atoms/properties/moreies.html

Answer 3

i got it ! Thank you @Koikkara

Answer 4

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