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Physics, 10.03.2020 00:02 oktacos

The West the cost
complete the pas. Net alles will be used
The
show the w
eather the w
ent to
imber Match ach element with the number of valence electrons it has
Sulher
Sodium
11
13
10
AI
Na
32003
magnesium
12
phosphorus
15
Mg
28010
30,974

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The West the cost
complete the pas. Net alles will be used
The
show the w
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