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Is it a chemical change.
The product is magnesium oxide (MgO) when magnesium reacts with oxygen.2Mg(s) + O2(g) --> 2MgO(s)magnesium + oxygen --> magnesium oxide
CO2 (carbon) is the main product that results from burning paper. The paper is the reactant.
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.
Magnesium Chloride.
The product of the magnesium burning is magnesium oxide (MgO).
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Magnesium burns in air to produce Magnesium oxide. Mg + O2 = MgO2.
Is it a chemical change.
The product of the magnesium burning is magnesium oxide (MgO).
Magnesium oxide, according to the equation 2 Mg + O2 -> 2 MgO.
A compound / element created by a chemical reaction. Example: Magnesium + Oxygen -> Magnesium Oxide The Magnesium Oxide would be the Product.
The product is magnesium oxide (MgO) when magnesium reacts with oxygen.2Mg(s) + O2(g) --> 2MgO(s)magnesium + oxygen --> magnesium oxide
One could buy Calcium Magnesium products from the 'drugstore' website. They have 450g bottles for $28.17. One can also get this product from Amazon and eBay.
the white ash is the chemial product produced when Mg is reacted with oxide.There the white ash is MgO(magnesuim oxide)
CO2 (carbon) is the main product that results from burning paper. The paper is the reactant.
chemical change-- because a new product is being made and the act of magnesium burning and turning into powder is not reversable