Equations balanced on the previous day | Equations balanced on the next day |
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Cu(NH3)4 + HCl + H2O = Cu(OH)2 + NH4 + Cl =>
Cu(NH3)4 + 2 HCl + 2 H2O = Cu(OH)2 + 4 NH4 + 2 Cl
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
Cu(NO3)2 + NaHCO3 = CuCO3 + NaNO3 + H2O + CO2 =>
Cu(NO3)2 + 2 NaHCO3 = CuCO3 + 2 NaNO3 + H2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Sn + HNO3 = Sn(NO3)4 + H2O + N2O =>
2 Sn + 10 HNO3 = 2 Sn(NO3)4 + 5 H2O + N2O
CH3COOH + NH3 = NH4 + CH3COO =>
CH3COOH + NH3 = NH4 + CH3COO
K3VO4 + H2SO4 = K2SO4 + KVO2SO4 + H2O =>
K3VO4 + 2 H2SO4 = K2SO4 + KVO2SO4 + 2 H2O
O3 = O2 =>
2 O3 = 3 O2
Ag(NO2) + Ba(SO4) = Ag2(SO4) + Ba(NO2)2 =>
2 Ag(NO2) + Ba(SO4) = Ag2(SO4) + Ba(NO2)2
MnO4{-} + FeC2O4 + H{+} = Mn2{+} + Fe3{+} + CO2 + H2O =>
2 MnO4{-} + 39 FeC2O4 + 16 H{+} = Mn2{+} + 13 Fe3{+} + 78 CO2 + 8 H2O
MnO4{-} + FeC2O4 + H{+} = Mn{2+} + Fe{3+} + CO2 + H2O =>
3 MnO4{-} + 5 FeC2O4 + 24 H{+} = 3 Mn{2+} + 5 Fe{3+} + 10 CO2 + 12 H2O
H(NO3) + Mn(OH)2 = H(OH)2 + Mn(NO3) =>
H(NO3) + Mn(OH)2 = H(OH)2 + Mn(NO3)
Cr2O7{2-} + H2S + H{+} = Cr{3+} + S8 + H2O =>
8 Cr2O7{2-} + 24 H2S + 64 H{+} = 16 Cr{3+} + 3 S8 + 56 H2O
H2MnO3 + H2SO4 + KI = MnSO4 + K2SO4 + I2 + H2O =>
H2MnO3 + 2 H2SO4 + 2 KI = MnSO4 + K2SO4 + I2 + 3 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Al(OH)3 + HI = AlI3 + H2O =>
Al(OH)3 + 3 HI = AlI3 + 3 H2O
KMnO4 + HCl + FeCl2 = KCl + FeCl3 + MnCl2 + H2O =>
KMnO4 + 8 HCl + 5 FeCl2 = KCl + 5 FeCl3 + MnCl2 + 4 H2O
Mg3N2 = Mg + N =>
Mg3N2 = 3 Mg + 2 N
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al2O3 + HF + NaOH = Na3AlF6 + H2O =>
Al2O3 + 12 HF + 6 NaOH = 2 Na3AlF6 + 9 H2O
KOH + H3PO3 = H2O + K3PO3 =>
3 KOH + H3PO3 = 3 H2O + K3PO3
SrF2 = Sr2 + F =>
2 SrF2 = Sr2 + 4 F
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MnSO4 + KOH + KNO3 = K2MnO4 + KNO2 + K2SO4 + H2O =>
MnSO4 + 4 KOH + 2 KNO3 = K2MnO4 + 2 KNO2 + K2SO4 + 2 H2O
CH3CHOHCH3 + Cr2O7{-2} + H{+} = CH3COCH3 + Cr{+3} + H2O =>
3 CH3CHOHCH3 + Cr2O7{-2} + 8 H{+} = 3 CH3COCH3 + 2 Cr{+3} + 7 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb(CH3COO)2 + KI = PbI2 + CH3COOK =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 CH3COOK
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Pb(CH3COO)2 + KI = PbI2 + CH3COOK =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 CH3COOK
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6Cl]Cl2 + 14 H2O
SiF4 + Mg = Si + MgF2 =>
SiF4 + 2 Mg = Si + 2 MgF2
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
SiF4 + Mg = Si + MgF2 =>
SiF4 + 2 Mg = Si + 2 MgF2
[Cu(NH3)4](OH)2 + Na2S = CuS + NaOH + NH3 =>
[Cu(NH3)4](OH)2 + Na2S = CuS + 2 NaOH + 4 NH3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/03/14
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