Question

What is the atomic number of $Mg$?

Answer 1

Hint: We have to remember that the magnesium is a chemical compound having the formula, Mg. Magnesium is an important mineral present in the earth. And the magnesium helps to maintain good health by occurring so many chemical reactions.

Complete answer:
We must remember that the atomic number of magnesium is \[12\]. The magnesium belongs in the group two and which have the close physical resemblance to the other five elements which is present in the group two. All the elements which are present in group two have the same outer electronic configuration and the same crystal structure. And the magnesium is a gray white lite weight metal which has the lowest melting point. And magnesium is a highly flammable compound. The magnesium will form different types of compounds which are important to the industry like magnesium chloride, magnesium carbonate etc.
By the aging stars from the addition of three helium nuclei to a carbon nucleus, there is a formation of large scales of magnesium. The naturally occurring magnesium occurs only in combination with other elements. The common oxidation state of magnesium is \[ + 2\]. Magnesium is the eleventh most abundant element present in the earth. The magnesium will react with the polyphosphate compound which is present in the human body like ATP, DNA and RNA. And so many enzymes are needed for the function of magnesium ions. And the magnesium compound is used as common laxatives, antacids and to stabilize abnormal nerve excitation or blood vessel spasm in such conditions.

Note:
As we know that the magnesium is a chemical compound having the formula, Mg and the atomic number of magnesium is \[12\]. The magnesium will form different types of compounds which are important to the industry like magnesium chloride, magnesium carbonate etc.