Equations balanced on the previous day | Equations balanced on the next day |
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
Fe{2+} + NO3{-} + H3O{+} = Fe{3+} + NO + H2O =>
3 Fe{2+} + NO3{-} + 4 H3O{+} = 3 Fe{3+} + NO + 6 H2O
HClO3 + NaHCO3 = H2CO3 + NaClO3 =>
HClO3 + NaHCO3 = H2CO3 + NaClO3
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
K + H2O = KOH + H =>
K + H2O = KOH + H
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C + O2 = CO =>
2 C + O2 = 2 CO
BiSO4 + KCrO4 = BiCrO4 + KSO4 =>
BiSO4 + KCrO4 = BiCrO4 + KSO4
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
Al(NO3)3 + Mg = Mg(NO3)2 + Al =>
2 Al(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Al
Na3PO4 + Cu(NO3)2 = Cu3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Cu(NO3)2 = Cu3(PO4)2 + 6 NaNO3
Ni + HNO3 = N2 + Ni(NO3)2 + H2O =>
5 Ni + 12 HNO3 = N2 + 5 Ni(NO3)2 + 6 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ni + HNO3 = N2 + Ni(NO3)2 + H2O =>
5 Ni + 12 HNO3 = N2 + 5 Ni(NO3)2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Ag2SO4 + NaI = AgI + Na2SO4 =>
Ag2SO4 + 2 NaI = 2 AgI + Na2SO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NaOH + Fe(NO3)3 = NaNO3 + Fe(OH)3 =>
3 NaOH + Fe(NO3)3 = 3 NaNO3 + Fe(OH)3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
NaNO3 + H2S = Na2S + HNO3 =>
2 NaNO3 + H2S = Na2S + 2 HNO3
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuO(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) =>
CuO(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2O(l)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
H2O + SO4 = SO3 + OH =>
H2O + SO4 = SO3 + 2 OH
Cu + HNO3 = CuNO4 + NO2 + H2O =>
Cu + 4 HNO3 = CuNO4 + 3 NO2 + 2 H2O
I2 + H2S = HI + S =>
I2 + H2S = 2 HI + S
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N(O) + H2 = N(H3) + H2O =>
2 N(O) + 5 H2 = 2 N(H3) + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
Al + H{+} = Al{+} + H2 =>
2 Al + 2 H{+} = 2 Al{+} + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/13
Equations balanced on 11/20/12
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