The 2-8-8 rule, also known as the octet rule, states that atoms tend to gain, lose, or share electrons to achieve a stable electron configuration with 8 ...

21 дек. 2020 г. · It is used for predicting the no. Of electron in each shell. The innermost shell will have maximum of 2 electrons, second will have 8 and so on. What is the 2-8-8 Rule? What is it used for? - Quora Why is it that when we write electronic configuration of ... - Quora The electronic Configuration of Fe is 2,8,14,2 what rule does it ... Другие результаты с сайта www.quora.com

24 сент. 2024 г. · The electronic configuration of the first twenty elements ; magnesium. 12. 2,8,2 ; aluminium. 13. 2,8,3 ; silicon. 14. 2,8,4 ; phosphorus. 15. 2,8,5.

Calcium(20) has 20 electrons. Its electronic configuration is 1s 2 2s 2 2p 6 3s 2 3p 6 4s 2 instead of 1s 2 2s 2 2p 6

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Опубликовано: 29 июл. 2022 г.

22 июн. 2020 г. · The correct answer is 2 ie 2, 8, 8, 18, 18, 32. Explanation: Electronic configuration: Electronic configuration of some elements are tabulated below.

9 янв. 2020 г. · Elements in group VIII A (He, Ne, Ar, Kr, Xe and Rn) are called noble gases or rare gases. Electronic configuration of Ar:1s22s22p63s23p6.

Electron Shell Configuration of the elements ; Krypton, {2, 8, 18, 8} ; Palladium, {2, 8, 18, 18} ; Rubidium, {2, 8, 18, 8, 1} ; Strontium, {2, 8, 18, 8, 2}.

According to the law of the octet, an atom's outermost shell can accommodate up to 8 electrons (with the exception of a K shell that can accommodate up to 2 ...