What elements are present, and how many atoms of each are in the compound MgCl₂? A)1 atom of magnesium and 2 atoms of cobalt B)1 atom of magnesium and 2 atoms of chlorine C)2 atoms of magnesium and 1 atom of cobalt D)2 atoms of magnesium and 1 atom of chlorine

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Quizplus · Accepted Answer

The compound MgCl₂ contains 1 atom of magnesium (Mg) and 2 atoms of chlorine (Cl), as indicated by the formula. The other elements and numbers mentioned (₂) do not correspond to recognizable chemical symbols or standard notation for compounds, suggesting a possible typographical error or misinterpretation.

What Elements Are Present, and How Many Atoms of Each