L
mol/dm³ is measure for molarity
I think it would the hydrosphere
Answer:
Option C.
2 Mg (s) + O₂(g) → 2MgO (s)
Explanation:
Two moles of magnesium solid react with one mol of oxygen gas to
form two moles of magnesium-oxide solid
2 Mg (s) + O₂(g) → 2MgO (s)
That's the reaction for the magnessium oxide's formation.
Be careful cause we do not say molecules, they are moles.
The stoichiometry indicates the number of moles that react and the moles which are produced.
It is a redox reaction, because the magnessium is oxidized and the oxygen is reduced. Both elements, changed the oxidation states.
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
The mass of solid lead would displace exactly 234.6 liters of water should be <span>2,674,440</span>
