Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
Pb(C2H3O2)2 + HCl = PbCl2 + HC2H3O2 =>
Pb(C2H3O2)2 + 2 HCl = PbCl2 + 2 HC2H3O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Na + HNO3 = H2 + NaNO3 =>
2 Na + 2 HNO3 = H2 + 2 NaNO3
CuO + C = Cu + CO =>
CuO + C = Cu + CO
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
HCN + CuSO4 = Cu(CN)2 + H2SO4 =>
2 HCN + CuSO4 = Cu(CN)2 + H2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
H2S + Pb(C2H3O2)2 = PbS + HC2H3O2 =>
H2S + Pb(C2H3O2)2 = PbS + 2 HC2H3O2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
Zn + HNO3 = ZnO + HNO2 =>
Zn + HNO3 = ZnO + HNO2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
HNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + 2 NO
O2 + H2 = HO =>
O2 + H2 = 2 HO
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgNO2 + BaSO4 = AgSO4 + BaNO2 =>
AgNO2 + BaSO4 = AgSO4 + BaNO2
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
(NH4)3(PO4) + Ca(OH)2 = Ca3(PO4)2 + NH3 + H2O =>
2(NH4)3(PO4) + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NH3 + 6 H2O
Na2O2 + H2O = O2 + NaOH =>
2 Na2O2 + 2 H2O = O2 + 4 NaOH
PbSO4 + NaCl = Na2SO4 + Na2PbCl4 =>
PbSO4 + 4 NaCl = Na2SO4 + Na2PbCl4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
K2S2O3 + I2 = K2S4O6 + KI =>
2 K2S2O3 + I2 = K2S4O6 + 2 KI
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KClO3 = KCl + O2(g) =>
2 KClO3 = 2 KCl + 3 O2(g)
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2SO3 + H2SO4 = Na2SO4 + H2SO3 =>
Na2SO3 + H2SO4 = Na2SO4 + H2SO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
NaF + Al = Na + Na2[AlF6] =>
6 NaF + Al = 4 Na + Na2[AlF6]
[Cd(NH3)4]SO4 + KCN + H2O = K2[Cd(CN)4] + K2SO4 + NH4OH =>
[Cd(NH3)4]SO4 + 4 KCN + 4 H2O = K2[Cd(CN)4] + K2SO4 + 4 NH4OH
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/05/16
Equations balanced on 02/04/15
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