Equations balanced on the previous day | Equations balanced on the next day |
Cu2 + 2 ZnSO4 = 2 CuSO4 + Zn2
Cu + S = CuS =>
Cu + S = CuS
CuSO4 + KCN = Cu(CN)2 + K2SO4 =>
CuSO4 + 2 KCN = Cu(CN)2 + K2SO4
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
Cu(s) + AgC2H3O2(aq) = Cu(C2H3O2)2(aq) + Ag(s) =>
Cu(s) + 2 AgC2H3O2(aq) = Cu(C2H3O2)2(aq) + 2 Ag(s)
PbNO3(aq) + KI(aq) = PbI(s) + KNO3(aq) =>
PbNO3(aq) + KI(aq) = PbI(s) + KNO3(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
K(s) + O2(g) = K2O(s) =>
4 K(s) + O2(g) = 2 K2O(s)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cl2 + O3 = ClO3 =>
Cl2 + 2 O3 = 2 ClO3
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
HC2H3O2 + K2CO3 = KC2H3O2 + H2CO3 =>
2 HC2H3O2 + K2CO3 = 2 KC2H3O2 + H2CO3
HCL + Na2CO3 = NaCL + H2O + CO2 =>
2 HCL + Na2CO3 = 2 NaCL + H2O + CO2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
ZrO(NO3)2*2H2O + C2H5NO2 + Mg(NO3)2*6H2O = MgZrO3 + N2 + CO2 + H2O =>
9 ZrO(NO3)2*2H2O + 20 C2H5NO2 + 9 Mg(NO3)2*6H2O = 9 MgZrO3 + 28 N2 + 40 CO2 + 122 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
Zn + H2SO4 = ZnSO4 + H2O + SO2 =>
Zn + 2 H2SO4 = ZnSO4 + 2 H2O + SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe(NO3)3 + NH4SCN + NaOH = Fe(SCN)3 + NH5NO4 + Na =>
Fe(NO3)3 + 3 NH4SCN + 3 NaOH = Fe(SCN)3 + 3 NH5NO4 + 3 Na
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
HCl + FeS = FeCl2 + H2S =>
2 HCl + FeS = FeCl2 + H2S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + K4Fe(CN)6 = Zn(Fe(CN)6) + K =>
Zn + K4Fe(CN)6 = Zn(Fe(CN)6) + 4 K
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Co(s) + O2(g) = Co2O3(s) =>
4 Co(s) + 3 O2(g) = 2 Co2O3(s)
AlOH(NO3)2 + H2SO4 = H2O + Al(NO3)3 + Al2(SO4)3 =>
6 AlOH(NO3)2 + 3 H2SO4 = 6 H2O + 4 Al(NO3)3 + Al2(SO4)3
Zn + H2SO3 = ZnSO3 + H2 =>
Zn + H2SO3 = ZnSO3 + H2
Pb(NO3)2(aq) + KCl(aq) = PbCl2 + KNO3 =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2 + 2 KNO3
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
H2O(l) + SO2(g) = H2SO3(g) =>
H2O(l) + SO2(g) = H2SO3(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
BrO3{-} + H2AsO3{-} = Br{-} + H2AsO4{-} =>
BrO3{-} + 3 H2AsO3{-} = Br{-} + 3 H2AsO4{-}
MnO2 + Fe(ClO2)3 = Mn(ClO2)4 + Fe2O3 =>
3 MnO2 + 4 Fe(ClO2)3 = 3 Mn(ClO2)4 + 2 Fe2O3
K + H2O = K2O + H =>
2 K + H2O = K2O + 2 H
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al + HNO3 = Al(NO3) + H2O + NO2 =>
Al + 2 HNO3 = Al(NO3) + H2O + NO2
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Fe(NO3)3 + NH3 = HNO3 + FeN =>
Fe(NO3)3 + NH3 = 3 HNO3 + FeN
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
S + HNO3 = H3SO4 + NO2 + H2O =>
S + 5 HNO3 = H3SO4 + 5 NO2 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3(c) + H2O(aq) = KOH(aq) + HNO3(aq) =>
KNO3(c) + H2O(aq) = KOH(aq) + HNO3(aq)
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
HC2H3O2 + CuCO3 = Cu(C2H3O2)2 + H2CO3 =>
2 HC2H3O2 + CuCO3 = Cu(C2H3O2)2 + H2CO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/15
Equations balanced on 11/02/14
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