The electronic configuration of most electronegative elements is....

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=ScK6mQmWUBA


Duration: 1:40
1 views
0

Question The electronic configuration of most electronegative elements is
(A) \( 1 \mathrm{s}^{2}, 2 \mathrm{s}^{2}, 2 \mathrm{p}^{5} \)
(B) \( 1 \mathrm{s}^{2}, 2 \mathrm{s}^{2}, 2 \mathrm{p}^{4}, 3 \mathrm{s}^{1} \)
(C) \( 1 \mathrm{s}^{2}, 2 \mathrm{s}^{2}, 2 \mathrm{p}^{6}, 3 \mathrm{s}^{1}, 3 \mathrm{p}^{1} \)
(D) \( 1 \mathrm{s}^{2}, 2 \mathrm{s}^{2}, 2 \mathrm{p}^{6}, 3 \mathrm{s}^{2}, 3 \mathrm{p}^{5} \)šŸ“²PW App Link - https://bit.ly/YTAI_PWAP šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-29The electronegativities of the following elements \( \mathrm{H} \), \( \mathrm{O}, \mathrm{....
2024-01-29The formation of the oxide ion \( \mathrm{O}^{2-}(\mathrm{g}) \) requires first an exothermic an....
2024-01-29Which of the following will have the most negative electron gain enthalpy and which the lea....
2024-01-29Second electron affinity of an element is:....
2024-01-29The electron affinity values for the halogens shows the following trend:....
2024-01-29The process requiring the absorption of energy is.....
2024-01-29Which of the following relation is correct?....
2024-01-29An atom with high EA generally has....
2024-01-29The values of electronegativity of atom \( A \) and \( B \) are \( 1.20 \) and \( 4.0 \) respect....
2024-01-29The electronegativity of the following elements increases in the order....
2024-01-29The electronic configuration of most electronegative elements is....
2024-01-29The second electron affinity is zero for....
2024-01-29The electron affinity values (in \( \mathrm{kj} \mathrm{mol}^{-1} \) ) of three halogens \(....
2024-01-29Which of the following has the least electron affinity?....
2024-01-29Which of the following orders are correct for the ionization energies? (i) \( \mathrm{Ba}<\ma....
2024-01-29The order of first electron affinity of \( \mathrm{O}, \mathrm{S} \) and Se is:....
2024-01-29Which is correct order for electron gain enthalpy?....
2024-01-29The electronic configuration of the element with maximum electron affinity is....
2024-01-29Electron affinity is the....
2024-01-29Among the following species, \( \mathrm{O}^{2-}, \mathrm{P}^{3-}, \mathrm{Cl}^{-1}, \mathrm{~S}^....
2024-01-29Electron affinity is positive, when....