Magnesium and oxygen, as shown below:
2Mg + O2 ------> 2MgO
The reactants of hen burning magnesium metal is: Magnesium and oxide
The reactants are the acid and the metal but the products of this would be a salt and hydrogen.e.g.Hydrochloric + Magnesium > Magnesium + HydrogenAcid ChlorideAcid + Metal > Metal Salt + HydrogenI hope this helps
Burning magnesium ribbon is a synthesis reaction because it involves the combination of magnesium with oxygen to form magnesium oxide. In this reaction, new chemical bonds are formed and a single product is produced from the combination of two reactants.
The reaction between magnesium and hydrochloric acid stops when all the magnesium has been consumed and converted into magnesium chloride. This is because the reaction proceeds until all the reactants are used up and no further magnesium is available to react.
2HCl + Mg -> MgCl2 + H2 The above equation shows the reactants and products. There will be bubbling as the hydrogen gas is being created and the magnesium disappears as the magnesium chloride is formed.
The reactants of hen burning magnesium metal is: Magnesium and oxide
Reactants are the material or substance that react with each other. Product is the result of a reaction between two reactants. for example : magnesium + oxygen- magnesium oxideREACTANT 1+ REACTANT2 - PRODUCT
MgCl2 and Li are the reactants.
The reactants for magnesium bromide (MgBr₂) are magnesium (Mg) and bromine (Br₂). In the reaction, one magnesium atom reacts with two bromine atoms to form magnesium bromide. The balanced chemical equation for the reaction is: [ \text{Mg} + \text{Br}_2 \rightarrow \text{MgBr}_2 ]
Barium is more reactive than magnesium.
The reactants are the acid and the metal but the products of this would be a salt and hydrogen.e.g.Hydrochloric + Magnesium > Magnesium + HydrogenAcid ChlorideAcid + Metal > Metal Salt + HydrogenI hope this helps
The chemical equation Mg + H2S -> MgS + H2.
Magnesium iodide (MgI₂) is a compound formed from magnesium and iodine, rather than a reactant itself. In chemical reactions, magnesium can react with iodine to form magnesium iodide, making magnesium a reactant in that context. Therefore, while magnesium iodide is not a reactant, magnesium and iodine are the reactants that combine to create it.
When evaluating the reactants BaO and Mg, you should determine that magnesium (Mg) is more active than barium oxide (BaO) because magnesium is a more reactive metal. In the context of the activity series of metals, magnesium is ranked higher than barium, which means it can displace barium from its compounds more readily. Consequently, magnesium can react more vigorously with other substances compared to barium oxide.
barium
When evaluating the reactants barium oxide (BaO) and magnesium (Mg), one needs to determine if magnesium is more active than barium. Magnesium is indeed more active than barium in terms of reactivity, as it is higher on the reactivity series. This means magnesium can displace barium from its compounds, allowing for potential reactions between the two substances. Therefore, the comparison focuses on magnesium's ability to react with other elements and compounds compared to barium's reactivity.
Burning magnesium ribbon is a synthesis reaction because it involves the combination of magnesium with oxygen to form magnesium oxide. In this reaction, new chemical bonds are formed and a single product is produced from the combination of two reactants.