Продолжительность: 3:02
Опубликовано: 29 июл. 2022 г.

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 ...

29 июл. 2015 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 8 rule in chemistry? - Quora According to the 2-8-8 rule, the 3rd orbital has only 8 electrons ... What is the answer for 8/2(2+2)? A self-proclaimed doctorate ... How can the math problem 8/2(2+2) have two different answers? Другие результаты с сайта www.quora.com

Продолжительность: 17:02
Опубликовано: 26 апр. 2024 г.

27 апр. 2024 г. · The proper rule is 2n 2 so 2,8,18,... And that is the max electrons in each shell. Some sources say 2,8,8 is the max but it's not true and is misinformation. What is the answer to 8/2(2+2) : r/NoStupidQuestions 8 ÷ 2(2+2) : r/maths Другие результаты с сайта www.reddit.com

37,50 $ A rule in electron configuration that focuses on the tendency of atoms to bond in a way that mimics the number of valence electrons in inert gases.

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

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.

5 апр. 2018 г. · 2,8,18,32 is correct. Maximum number of electrons a shell can accommodate is "2n"^2. Third shell contains maximum 2 × (3)^2 = 18 electrons.