Equations balanced on the previous day | Equations balanced on the next day |
2 NH3 + H2S = (NH4)2S
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
K2Cr2O7 + H2SO4 + CH3CH(OH)CH3 = C2H5COOH + Cr2(SO4)3 + H2O + K2SO4 =>
2 K2Cr2O7 + 8 H2SO4 + 3 CH3CH(OH)CH3 = 3 C2H5COOH + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
B + HClO3 + H2O = H3BO3 + HCl =>
2 B + HClO3 + 3 H2O = 2 H3BO3 + HCl
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MnO4{-} + NO2{-} + H{+} = Mn{2+} + NO3{-} + H20 =>
20 MnO4{-} + 80 NO2{-} + 60 H{+} = 20 Mn{2+} + 80 NO3{-} + 3 H20
CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
BaCl2(aq) + CuSO4(aq) = CuCl2(s) + BaSO4(aq) =>
BaCl2(aq) + CuSO4(aq) = CuCl2(s) + BaSO4(aq)
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Ag(NO3) + Sn = Sn(NO3)4 + Ag =>
4 Ag(NO3) + Sn = Sn(NO3)4 + 4 Ag
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Fe(NO3)3 = Fe(NO2)3 + O2 =>
2 Fe(NO3)3 = 2 Fe(NO2)3 + 3 O2
Fe(NO3)3 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)3 = 2 Fe2O3 + 12 NO2 + 3 O2
NaN3 + SiO2 + KNO2 = K2SiO3 + NaSiO3 + N2 =>
6 NaN3 + 8 SiO2 + 4 KNO2 = 2 K2SiO3 + 6 NaSiO3 + 11 N2
NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
Zn + NaClO3 + HNO3 = Zn(NO3)2 + H2O + NaCl =>
3 Zn + NaClO3 + 6 HNO3 = 3 Zn(NO3)2 + 3 H2O + NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaN3 + SiO2 + KNO2 = K2SiO3 + Na2SiO3 + N2 =>
6 NaN3 + 4 SiO2 + 2 KNO2 = K2SiO3 + 3 Na2SiO3 + 10 N2
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + NH4Cl(aq) =>
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + 2 NH4Cl(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + NaHCO3 = CO2 + Na2SO4 + H2O =>
H2SO4 + 2 NaHCO3 = 2 CO2 + Na2SO4 + 2 H2O
Zn(NO3)2 = ZnO + N2O5 =>
Zn(NO3)2 = ZnO + N2O5
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
KI + (CH3COO)2Pb = PbI2 + (CH3COO)K =>
2 KI + (CH3COO)2Pb = PbI2 + 2(CH3COO)K
KNO3 + HCl = HNO3(g) + KCl =>
KNO3 + HCl = HNO3(g) + KCl
S + O2 = SO2 =>
S + O2 = SO2
La(NO3)3 = La2O3 + NO2 + O2 =>
4 La(NO3)3 = 2 La2O3 + 12 NO2 + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KI + KClO3 + HNO3 = KNO3 + KCl + I2 + H2O =>
6 KI + KClO3 + 6 HNO3 = 6 KNO3 + KCl + 3 I2 + 3 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
C6H12O5 + O2 = CO2 + H2O =>
2 C6H12O5 + 13 O2 = 12 CO2 + 12 H2O
Al + HNO3 = Al(NO3)3 + H2O + NH4NO3 =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 9 H2O + 3 NH4NO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
AgNO3 + K2CrO4 = KNO3 + Ag2CrO4 =>
2 AgNO3 + K2CrO4 = 2 KNO3 + Ag2CrO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/03/15
Equations balanced on 04/02/14
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