The electron configuration for Helium (He) is shown below.
1s2
Which diagram shows the correc...
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Chemistry, 04.12.2020 01:20, jair512872
The electron configuration for Helium (He) is shown below.
1s2
Which diagram shows the correct distribution of electrons in the electron shells of a helium atom?
1P
ON
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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