Write the symbol of magnesium and iron?

Chemistry

2 answers:

jeyben [28]2 years ago

7 0

The symbol of magnesium is mg and iron is Ir

Zinaida [17]2 years ago

4 0

Answer:

Mg - Magnesium

Fe - Iron

Explanation:

Magnesium - It is "Mg" because in the periodic table its atomic number is 12 , and atomic mass is 24.305 u .

Iron - It is "Fe" because in the periodic table its atomic number is 26 , and atomic mass is 55.845 u .

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