Chemistry, 30.10.2020 16:50 ronnie7898
The model below shows a carbide ion. 8 light grey and 6 dark grey balls sit at the center with 2 concentric black rings around them. The inner ring has 2 medium grey balls on it, and the outer ring has 8 medium grey balls on it. At bottom, a dark grey ball = +1, a light grey ball = 0, a medium grey ball = negative 1.
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The model below shows a carbide ion. 8 light grey and 6 dark grey balls sit at the center with 2 con...
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