Question

2) Explain reactions of magnesium with oxygen with chemical equation
3) Chlorine has atomic number 17. How many​

Answer 1

Answer:

2) The word equations are: iron + oxygen → iron oxide. magnesium + oxygen → magnesium oxide.

Explanation:

3)Atomic Mass 35.453 atomic mass units

Number of Protons 17

Number of Neutrons 18

Number of Electrons 17