First, the decomposition of Ammonium Nitrate or NH4NO3 breaks down with heat into Nitrous Oxide (aka laughing gas) or simply N20 with the addition of H2O.
So I'm not sure if trying to balance NH4NO3->H2O+N2+O2 makes sense.
Instead I would suspect,
NH4NO3 (s) → 2 H2O (g) + N2O (g) to be your answer.
2 Fe2O3 + 12 HNO3 -> 4 Fe(NO3)3 + 6 H2O
The conjugate base for the equation HNO3 + NaOH -> H2O + NaNO3 is the nitrate ion (NO3-), which is formed when the strong acid HNO3 donates a proton to water (H2O) to form the weak conjugate base NO3-.
The balanced chemical equation for the dissociation of nitric acid (HNO3) in water is: HNO3(aq) -> H+(aq) + NO3-(aq)
4(NH3) + 5(O2) --> 4NO + 6(H20)
The equation is:H+ + (NO3)- + Na+ + (OH)- = (NO3)- + Na+ + H2O (2 H+ OH-)
Cu + HNO3 = Cu(NO3)2 + NO + H2O
2 Fe2O3 + 12 HNO3 -> 4 Fe(NO3)3 + 6 H2O
The conjugate base for the equation HNO3 + NaOH -> H2O + NaNO3 is the nitrate ion (NO3-), which is formed when the strong acid HNO3 donates a proton to water (H2O) to form the weak conjugate base NO3-.
The balanced chemical equation for the dissociation of nitric acid (HNO3) in water is: HNO3(aq) -> H+(aq) + NO3-(aq)
4(NH3) + 5(O2) --> 4NO + 6(H20)
The equation is:H+ + (NO3)- + Na+ + (OH)- = (NO3)- + Na+ + H2O (2 H+ OH-)
The balanced chemical equation for the reaction between nitric acid (HNO3) and antimony (Sb) is: 6 HNO3 + 2 Sb → 2 Sb(NO3)3 + 3 H2O
Cu + 4HNO3 ----->Cu(NO3)2 + 2NO2 + 2H20
The balanced chemical equation for the reaction of magnesium oxide (MgO) and nitric acid (HNO3) is: MgO + 2HNO3 → Mg(NO3)2 + H2O.
To balance the chemical equation Mg(OH)2 + HNO3 → Mg(NO3)2 + H2O, start by balancing the elements other than hydrogen and oxygen. Balance Mg first: Mg(OH)2 + 2HNO3 → Mg(NO3)2 + H2O. Then balance hydrogen by adding 2 molecules of water: Mg(OH)2 + 2HNO3 → Mg(NO3)2 + 2H2O. Finally, balance oxygen by adding 2 more nitric acid molecules: Mg(OH)2 + 2HNO3 → Mg(NO3)2 + 2H2O.
Nitric acid: HNO3 (acid) Sodium hydroxide: NaOH (base) This is therefore an acid-base reaction. Acid + Base --> Salt + Water Therefore: HNO3 + NaOH --> NaNO3 + H20 Or: Nitric acid + Sodium hydroxide --> Sodium Nitrate + Water
The balanced chemical equation is Ca(OH)2 + Na2CO3 + 2HNO3 → Ca(NO3)2 + 2NaOH + CO2 + H2O