2 electrons. it has electron configuration of 2.8.8.2 hence the last 2 will be lost for it to gain stable.
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The answer is A :) homogeneous!
Answer:
The first element is always named first, using entire element name.
Second element is named using its root and adding the suffix -ide.
Prefixes are used to indicate the number of atoms of each element that are present in the compound.
Explanation:
Plant cells are affected as they begin to wilt and reduce photosynthesis