Equations balanced on the previous day | Equations balanced on the next day |
2 C3H7OH + 3 O2 = 6 C + 8 H2O
KBrO3 + Zn + H2SO4 = KBr + ZnSO4 + H2O =>
KBrO3 + 3 Zn + 3 H2SO4 = KBr + 3 ZnSO4 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2SO + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
Na2SO + 2 KMnO4 + H2O = Na2SO4 + 2 MnO2 + 2 KOH
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Pb2PbO + NH3 = Pb + N2 + H2O =>
3 Pb2PbO + 2 NH3 = 9 Pb + N2 + 3 H2O
C2H2 + O2 = C + H2O =>
2 C2H2 + O2 = 4 C + 2 H2O
CH3CH2OH + CrO7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
9 CH3CH2OH + 4 CrO7{2-} + 20 H{+} = 9 CH3COOH + 4 Cr{3+} + 19 H2O
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Ba(NO3)2 + Al(NO3)3 + C2H6N4O2 = BaAl2O4 + CO2 + NO + H2O =>
3 Ba(NO3)2 + 6 Al(NO3)3 + 4 C2H6N4O2 = 3 BaAl2O4 + 8 CO2 + 40 NO + 12 H2O
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
CuS + NaOH = CuOH + NaSобразуется =>
CuS + NaOH = CuOH + NaSобразуется
CH3CH2OH + CrO7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
9 CH3CH2OH + 4 CrO7{-2} + 20 H{+} = 9 CH3COOH + 4 Cr{+3} + 19 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaCrO2 + NaNO3 + Na2CO3 = Na2CrO4 + NaNO2 + CO2 =>
2 NaCrO2 + 3 NaNO3 + Na2CO3 = 2 Na2CrO4 + 3 NaNO2 + CO2
PbS + HNO3 = PbSO4 + NO2 + H2O =>
PbS + 8 HNO3 = PbSO4 + 8 NO2 + 4 H2O
Zn + BiCl3 = ZnCl2 + Bi =>
3 Zn + 2 BiCl3 = 3 ZnCl2 + 2 Bi
CaCO3 + C = CO2 + CaC2 =>
2 CaCO3 + 5 C = 3 CO2 + 2 CaC2
HNO3 + Cr(OH)3 = Cr(NO3)3 + H2O =>
3 HNO3 + Cr(OH)3 = Cr(NO3)3 + 3 H2O
CaCO3 + C = CO2 + CaC2 =>
2 CaCO3 + 5 C = 3 CO2 + 2 CaC2
Na2SO3 + K2CrO7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
9 Na2SO3 + 2 K2CrO7 + 5 H2SO4 = 9 Na2SO4 + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
AgNO3 + Cu2SO4 = Ag2SO4 + CuNO3 =>
2 AgNO3 + Cu2SO4 = Ag2SO4 + 2 CuNO3
ICl + CsBr = CsIBrCl =>
ICl + CsBr = CsIBrCl
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
C4H10 + O2 = CH3COOH + H2O =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 H2O
CH3CH2OH + CrO7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
9 CH3CH2OH + 4 CrO7{-2} + 20 H{+} = 9 CH3COOH + 4 Cr{+3} + 19 H2O
Mg + AlCl3 = Al + MgCl3 =>
Mg + AlCl3 = Al + MgCl3
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Al + OH = Al(OH)3 =>
Al + 3 OH = Al(OH)3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CH3CH2OH + CrO7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
9 CH3CH2OH + 4 CrO7{-2} + 20 H{+} = 9 CH3COOH + 4 Cr{+3} + 19 H2O
KClO3 = KClO2 + O2 =>
2 KClO3 = 2 KClO2 + O2
CH3CH2OH + CrO7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
9 CH3CH2OH + 4 CrO7{-2} + 20 H{+} = 9 CH3COOH + 4 Cr{+3} + 19 H2O
KClO3 = KClO2 + O2 =>
2 KClO3 = 2 KClO2 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KClO3 + KI + H2O = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3CH2OH + Cr2O7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
3 CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3COOH + 4 Cr{+3} + 11 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/14
Equations balanced on 11/20/13
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