Equations balanced on the previous day | Equations balanced on the next day |
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3 KMnO4 + 24 HCl = 3 KCl + 3 Mn(Cl)2 + 12 H2O + 5 Cl3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H2O + HCl = Cl + H3O =>
H2O + HCl = Cl + H3O
ZrO2 + NdF3 = (Nd2O3)(ZrO2)2 + ZrF4 =>
7 ZrO2 + 4 NdF3 = 2(Nd2O3)(ZrO2)2 + 3 ZrF4
C6H5COOH + NH4OH = C6H5CONH2 + H2O =>
C6H5COOH + NH4OH = C6H5CONH2 + 2 H2O
Fe(NO3)3 + KOH = KNO3 + Fe(OH)3 =>
Fe(NO3)3 + 3 KOH = 3 KNO3 + Fe(OH)3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
K2SO4 + H3PO4 = KH2PO4 + H2SO4 =>
K2SO4 + 2 H3PO4 = 2 KH2PO4 + H2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + FeCl3 = CaCl2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeCl3 = 3 CaCl2 + 2 Fe(OH)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Ni + HNO3 = Ni(NO3)2 + H2O + N2O =>
4 Ni + 10 HNO3 = 4 Ni(NO3)2 + 5 H2O + N2O
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + N2O =>
4 Ni + 10 HNO3 + 19 H2O = 4 Ni(NO3)2(H2O)6 + N2O
CrO3 + H2O = H2Cr2O7 =>
2 CrO3 + H2O = H2Cr2O7
K2SO4 + H3PO4 = KH2PO4 + H2O + SO3 =>
K2SO4 + 2 H3PO4 = 2 KH2PO4 + H2O + SO3
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + NO =>
3 Ni + 8 HNO3 + 14 H2O = 3 Ni(NO3)2(H2O)6 + 2 NO
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + N2O =>
4 Ni + 10 HNO3 + 19 H2O = 4 Ni(NO3)2(H2O)6 + N2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + N2O =>
4 Ni + 10 HNO3 + 19 H2O = 4 Ni(NO3)2(H2O)6 + N2O
KMnO4 + HCl = KCl + Mn(Cl)2 + H2O + Cl3 =>
3 KMnO4 + 24 HCl = 3 KCl + 3 Mn(Cl)2 + 12 H2O + 5 Cl3
H2 + At = HAt =>
H2 + 2 At = 2 HAt
ZnF2 + NaOH + H2CO3 = ZnCO3 + NaF + H2O =>
ZnF2 + 2 NaOH + H2CO3 = ZnCO3 + 2 NaF + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + NO2 =>
Ni + 4 HNO3 + 4 H2O = Ni(NO3)2(H2O)6 + 2 NO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaH + HCl = Na + H2Cl =>
NaH + HCl = Na + H2Cl
O3 = O2 =>
2 O3 = 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
H3PO4 + Ca(OH)2 = Ca5(PO4)3(OH) + H2O =>
3 H3PO4 + 5 Ca(OH)2 = Ca5(PO4)3(OH) + 9 H2O
NaH + HCl = Na + H2Cl =>
NaH + HCl = Na + H2Cl
NaOH + AgNO3 = AgOH + NaNO3 =>
NaOH + AgNO3 = AgOH + NaNO3
Ni + HNO3 + H2O = Ni(NO3)2(H2O)6 + NO2 =>
Ni + 4 HNO3 + 4 H2O = Ni(NO3)2(H2O)6 + 2 NO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
KI + H2SO4 = KHSO4 + SO2 + I2 + H2O =>
2 KI + 3 H2SO4 = 2 KHSO4 + SO2 + I2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co3Cl + KHo = KCl + Co3Ho =>
Co3Cl + KHo = KCl + Co3Ho
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
As2O3 + CaO(s) = Ca3As2 + O2 =>
As2O3 + 3 CaO(s) = Ca3As2 + 3 O2
CoCl3 + KHo = KCl + CoHo3 =>
CoCl3 + 3 KHo = 3 KCl + CoHo3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/05/12
Equations balanced on 09/04/11
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