Equations balanced on the previous day | Equations balanced on the next day |
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5 HNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 HNO3 + 3 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
BeCl2 + NaI = NaCl + BeI2 =>
BeCl2 + 2 NaI = 2 NaCl + BeI2
MgO + NaOH = Na2MgO2 + H2O =>
MgO + 2 NaOH = Na2MgO2 + H2O
NaCl + H2SO4 + MnO2 = NaHSO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 3 H2SO4 + MnO2 = 2 NaHSO4 + MnSO4 + 2 H2O + Cl2
CH5NO2 + C8H8O = C8H11N + CO2 + H2O =>
CH5NO2 + C8H8O = C8H11N + CO2 + H2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
H3BO3 + Mg = MgBO3 + H2 =>
2 H3BO3 + 2 Mg = 2 MgBO3 + 3 H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SiO2 + Al2O3 + Na2O = NaAlSi3O8 =>
6 SiO2 + Al2O3 + Na2O = 2 NaAlSi3O8
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
H2S + HNO3 = H2O + NO2 + S =>
H2S + 2 HNO3 = 2 H2O + 2 NO2 + S
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + I2 = HI =>
H2 + I2 = 2 HI
Na2[B4O5(OH)4] + H2O = H3BO3 + NaOH =>
Na2[B4O5(OH)4] + 5 H2O = 4 H3BO3 + 2 NaOH
P + HNO3 = H3PO4 + NO2 + H20 =>
20 P + 80 HNO3 = 20 H3PO4 + 80 NO2 + H20
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
C10H16 + CL2 = C + HCL =>
C10H16 + 8 CL2 = 2 C + 16 HCL
MgO2 + H2PO4 = Mg3(PO4)2 + H2O + O2 =>
3 MgO2 + 2 H2PO4 = Mg3(PO4)2 + 2 H2O + 2 O2
MgO2 + H2PO4 = Mg3(PO4)2 + H2O + O2 =>
3 MgO2 + 2 H2PO4 = Mg3(PO4)2 + 2 H2O + 2 O2
Mg + HNO3 = H2Mg(NO3)2 =>
Mg + 2 HNO3 = H2Mg(NO3)2
Na2B4O7 + CaCl2 = CaB4O7 + NaCl =>
Na2B4O7 + CaCl2 = CaB4O7 + 2 NaCl
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
CuO + NH4Cl = N2 + Cu + HCl + H2O =>
3 CuO + 2 NH4Cl = N2 + 3 Cu + 2 HCl + 3 H2O
FeS2 + Cu2S + HNO3 = Fe2(SO4)3 + CuSO4 + NO + H2O =>
6 FeS2 + 3 Cu2S + 40 HNO3 = 3 Fe2(SO4)3 + 6 CuSO4 + 40 NO + 20 H2O
Na2B4O7 + Pb(NO3)2 = PbB4O7 + NaNO3 =>
Na2B4O7 + Pb(NO3)2 = PbB4O7 + 2 NaNO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K4(Fe(CN)6) + KMnO4 + H2SO4 = K3(Fe(CN)6) + MnSO4 + K2SO4 + H2O =>
5 K4(Fe(CN)6) + KMnO4 + 4 H2SO4 = 5 K3(Fe(CN)6) + MnSO4 + 3 K2SO4 + 4 H2O
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + Al = H2 + AlCl =>
2 HCl + 2 Al = H2 + 2 AlCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S2Cl2 + NH3 = N4S4 + NH4Cl + S8 =>
6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
FeSO4 + KCr2O4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + Cr2(SO4)3 =>
2 FeSO4 + 2 KCr2O4 + 8 H2SO4 = Fe2(SO4)3 + 8 H2O + K2SO4 + 2 Cr2(SO4)3
FeSO4 + KCr2O4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + Cr2(SO4)3 =>
2 FeSO4 + 2 KCr2O4 + 8 H2SO4 = Fe2(SO4)3 + 8 H2O + K2SO4 + 2 Cr2(SO4)3
FeSO4 + KCr2O7 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + Cr2(SO4)3 =>
14 FeSO4 + 2 KCr2O7 + 14 H2SO4 = 7 Fe2(SO4)3 + 14 H2O + K2SO4 + 2 Cr2(SO4)3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/11/13
Equations balanced on 05/11/12
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