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Magnesium reacts with HCl to form hydrogen and magnesium chloride Write the balanced net ionic equation for this reaction?
Wiki User
∙ 15y ago
Magnesium is in group 2 so its valency is +2
Oxygen is in group 6 so its valency is -2
The numbers are the same, so there is no need to cross them over, and they both cancel down to 1, so the formula for Magnesium Oxide is MgO
Oxygen molecules are diatomic, so the formula for Oxygen is O2
Magnesium's chemical formula is Mg
Using these, the equation starts out as:
Mg + O2 => MgO
Balancing this gives
2Mg + O2 => 2MgO
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoMagnesium reacting with nitrogen in the air would form magnesium nitride, not magnesium oxide.
Wiki User
∙ 14y agoMg + O2 -----2MgO 2Mg + 02---2MgO
Wiki User
∙ 15y agoMgO + H2O > Mg(OH)2
Wiki User
∙ 15y agoMg + 2 H+ --> Mg2+ + H2
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What is the balanced equation for the synthesis of magnesium oxide from magnesium metal and oxygen gas?
2Mg + O2 → 2MgO
What is the chemical name for heated magnesium?
That would be Magnesium Oxide (since a single element cannot decompose) which decomposes into Magnesium and Oxygen. Magnesium Oxide --> Magnesium + Oxygen or the balanced chem. equation: 2MgO --> 2Mg + 02
What produces hydrogen gas?
Well if you put magnesium with hydrochloric acid, the magnesium reacts with it and creates hydrogen and magnesium chloride. Here is the word equation... Magnesium + Hydrochloric acid --> Magnesium chloride + Hydrogen
What is the balanced equation for magnesium nitride?
Formula = Mg3N2
What is the Balanced equation of magnesium metal and oxygen gas to produce solid magnesium oxide?
2Mg(s) + O2(g) -> MgO(s)
Magnesium copper Chloride Magnesium Chloride copper?
When magnesium reacts with copper chloride, an exchange reaction occurs in which magnesium replaces copper, resulting in the formation of magnesium chloride and copper. The balanced chemical equation for this reaction is: Mg + CuCl2 → MgCl2 + Cu.
What is th balanced equation between magnesium chloride plus sulfuric acid?
A true reaction don't exist between magnesium chloride and sulfuric acid.
What is the balanced chemical equation for magnesium chloride plus sulfuric acid?
A balanced equation MUST have EQUAL numbers of EACH type of atom on BOTH sides of the arrow.The balanced equation for the reaction magnesium chloride plus sulfuric acid is;MgCl2 + H2SO4 ------> MgSO4 + 2HCl.
What is the balanced equation for Magnesium plus hydrochloric gives rise to magnesium chloride plus hydrogen?
Mg + 2HCl --> MgCl2 + H2
What is the balanced equation for Magnesium bromide plus chlorine yields magnesium chloride plus bromine?
MgBr2 + Cl2 --> MgCl2 + Br2
What is balanced equation for magnesium bromide and hydrocloric acid which produce hydrobromic acid and magnesium chloride?
This equation is MgBr2 + 2 HCl = MgCl2 + 2 HBr.
What is the balanced chemical equation of Iron and magnesium chloride?
Fe + MgCl2 ---> Mg + FexCl2
What is the Balanced equation for magnesium chloride plus sulfuric acid?
MgCl2 + H2SO4 ---> MgSO4 + 2HCl
What is the chemical equation between magnesium and 6M HCl?
The concentration of the acid is irrelevant. Magnesium chloride and hydrogen gas are formed.
What is the balanced chemical equation for the single replacement of Magnesium and Hydrogen Chloride?
This equation is Mg + 2 HCl -> MgCl2 + H2.
Word equation for hydrogen chloride reacting with magnesium?
2HCl + Mg ---------> MgCl2 + H2 Hydrogen chloride + Magnesium -------> Magnesium Chloride + Hydrogen gas
What do you have to add to magnesium to get magnesium chloride hydrogen in a word equation?
hydrogen
