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son4ous [18]
3 years ago
9

How many elements and how many atoms are in MgCI2

Chemistry
1 answer:
aliina [53]3 years ago
5 0

Answer: two elements and three atoms

Explanation:

An element is the simplest substance and hence cannot be broken down using chemical reactions.

Magnesium chloride (MgCl_2) is an ionic compound formed by the transfer of electrons from element magnesium (Mg) to element chlorine (Cl) where Magmesium forms a cation Mg^{2+} by losing two electrons and chlorine forms an anion Cl^{-} by gaining electron.

There are 3 atoms in Magnesium chloride (MgCl_2) which include one atom of magnesium (Mg) and two atoms of chlorine (Cl).

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