0
1)Write the BALANCED equation for the reaction
with CORRECT state symbols:
Mg(s) +2HCl(aq)---------->MgCl2(aq) +H2(g)
2)Now rewrite the equation replacing aqueous substances
as they would appear in solution( ie)as ions.Leave
everything else as is in the standard state.
Mg(s) + 2H+ (aq) + 2Cl-(aq)---->Mg2+(aq) +2Cl-(aq) +H2(g)
3)Now cancel ions common to both sides ,that is,spectator
ions.
Cancel the 2Cl-(aq) on each side.
4)Rewrite the equation without what you have canceled.
Mg(s) + 2H+(aq)------>Mg2+(aq) + H2(g).
Good Luck.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Write the ionic equation for the complete reaction of mercury with diluted hydrochloric acid?
The reaction is: Na2CO3 + 2HCl = 2NaCl + CO2 + H2O The net ionic is CO32- + 2 H+ = H2O + CO2
What is the net ionic equation when magnesium oxide reacts with water?
Mg (s) + 2H2O(g) -> Mg(OH)2(aq) + H2(g)
What is the net ionic equation for cuso4aq plus bacl2aq yields to baso2s plus cucl2aq?
idkkltujhgkl
What is the net ionic equation of the reaction of MgCl2 with NaOH Express you answer as a chemical equation including phases.?
The chemical equation is:Mg+ + 2 OH- = Mg(OH)2(s)
What is the net ionic equation for NaOH plus HCl?
H+ + oh- ---> h2o
How do you balance Zn plus HCl---ZnCl2 plus H2?
The net ionic equation is Zn + 2H+ --> Zn2+ + H2
What is the net ionic equation for the reaction 1 hf and mgcl2 2 hf and nh4br?
The net ionic equation for the reaction of 1HF and MGCl2, with 2HF and NHbR, would be approximately 2GCF. This can fluctuate a bit, but will wholly depend on if the NHbR changes at all.
Net inonic equation for Mg plus CuCl2 equals MgCl2 plus Cu?
mg + CuCl2 + MgCl2 + Cu Mg + Cu^+2 = Mg^+2 + Cu
Write the ionic equation for the complete reaction of mercury with diluted hydrochloric acid?
The reaction is: Na2CO3 + 2HCl = 2NaCl + CO2 + H2O The net ionic is CO32- + 2 H+ = H2O + CO2
What is the net ionic equation when magnesium oxide reacts with water?
Mg (s) + 2H2O(g) -> Mg(OH)2(aq) + H2(g)
In net ionic equations are not written as separate ions.?
Solids(: for A+plus
What is the net ionic equation for cuso4aq plus bacl2aq yields to baso2s plus cucl2aq?
idkkltujhgkl
What is the balanced net ionic equation for the reaction Cu2 plus?
E2xoy4=cu8
What is the net ionic equation for aluminum nitrate plus potassium phosphate?
nigggers
What is the net ionic equation for NaOH plus HCl?
H+ + oh- ---> h2o
What is the net ionic equation for barium hydroxide plus hydrobromic acid?
penis
What is the net ionic equation of the reaction of MgCl2 with NaOH Express you answer as a chemical equation including phases.?
The chemical equation is:Mg+ + 2 OH- = Mg(OH)2(s)
