You cannot 'burn' MgO, it is refactory. I take it you mean burning Magnesium metal in oxygen - if so the answer is that the magnesium is oxidised to MgO and the oxygen is reduced - all reduction/oxidation ('redox') reactions are coupled - if something is oxidised the other is reduced.
Yes. Burning anything is a combustion reaction.
Yes: The magnesium is oxidized and the oxygen in air reduced.
Yes, the burning of magnesium ribbon is an oxidation-reduction reaction.
Magnesium can react with oxygen; the magnesium oxide (MgO) is formed.
2 Mg + O2 = 2 MgO
it is the oxidation of Magnesium into Magnesium oxide which appears as a white powder.That is classified as a redox reaction, a term which is a contraction of reduction-oxidation. The magnesium is oxidized and the oxygen is reduced. The terms refer to the transfer of electrons. Electrons have a negative charge, so a recipient of electrons, such as oxygen is reduced in the sense that its charge becomes negative.
Well, let's think about it for a moment. The magnesium is being oxidized by the oxygen in the air. The oxygen is being reduced by the magnesium. Sounds like redox to me. More generally, a redox reaction is any reaction in which the oxidation state of the materials changes. In this case magnesium is going from 0 to +2 and oxygen is going from 0 to -2, so yes, it's a redox reaction.
No. Burning magnesium, or burning anything for that matter, is a chemical change. The magnesium reacts with oxygen to form magnesium oxide, and to some degree reacts with nitrogen to form magnesium nitride.
Magnesium is a chemical element, a solid metal not a reaction.
The product of the magnesium burning is magnesium oxide (MgO).
This is a chemical change, like any other burning reaction: magnesium is turned into magnesium oxide by burning reaction with oxygen (from air). 2Mg + O2 --> 2MgO
This is a chemical change, like any other burning reaction: magnesium is turned into magnesium oxide by burning reaction with oxygen (from air). 2Mg + O2 --> 2MgO
During burning magnesium is transformed in magnesium oxide - a chemical reaction:2 Mg + O2 = 2 MgO
it is a combustion reaction or oxidation snce it happens with oxygen.
The product of the magnesium burning is magnesium oxide (MgO).
When you burn magnesium, you are taking two elements, magnesium and oxygen, and combining them to form a compound, magnesium oxide. That is synthesis.
Burning of magnesium (or anything else) requires continuing combination with oxygen. If a burning piece of magnesium is transferred to an atmosphere of nitrogen, no additional magnesium can react with oxygen because none is available for reaction.
Magnesium is converted into Magnesium oxide. 2Mg + O2 -----> 2MgO
This is a chemical change. The reaction is: Mg + O ---> MgO
conseervatin of electricity
The independent variable in the Magnesium Oxide Lab would be the Mass of the Magnesium Ribbon. This is because the mass of the product, i.e. Magnesium Oxide, depends on how much Magnesium is added.
Burning magnesium (or burning anything) can be described as a chemical reaction, or as a chemical change. It is not a property. However, the capacity of being able to burn, also known as flammability, is a chemical property.