Equations balanced on the previous day | Equations balanced on the next day |
2 MnO4{-} + 8 H{+} + 3 Sn{2+} = 2 MnO2 + 3 Sn{4+} + 4 H2O
NO3 + S{-}2 = NO2 + (SO4){-}2 =>
4 NO3 + S{-}2 = 4 NO2 + (SO4){-}2
CoO + NaOH = Co(OH)2 + Na2O =>
CoO + 2 NaOH = Co(OH)2 + Na2O
HIO3 + HI = I2 + H2O = + CO2 =>
HIO3 + 5 HI = 3 I2 + 3 H2O
NH3OH{+} + e = N2 + NH4{+} + H2O =>
4 NH3OH{+} + 2e = N2 + 2 NH4{+} + 4 H2O
C6H9N2O6 + O2 = CO2 + N2O + H2O =>
4 C6H9N2O6 + 23 O2 = 24 CO2 + 4 N2O + 18 H2O
NaHCO3 + C6H8O7 = Na3C6H5O7 + CO3 + H2O =>
15 NaHCO3 + 4 C6H8O7 = 5 Na3C6H5O7 + 9 CO3 + 11 H2O
RuCl3 + Cs2(SO4) = CsRu(SO4)2 + CsCl =>
RuCl3 + 2 Cs2(SO4) = CsRu(SO4)2 + 3 CsCl
NH4NO3 + CuCl2 = NH4Cl + Cu(NO3)2 =>
2 NH4NO3 + CuCl2 = 2 NH4Cl + Cu(NO3)2
CHCCH2CH3 + H2O = CH3CH2CH2COH =>
CHCCH2CH3 + H2O = CH3CH2CH2COH
NaH2PO3 + Fe(Cl)3 = FePO3 + NaCl + HCl =>
NaH2PO3 + Fe(Cl)3 = FePO3 + NaCl + 2 HCl
Al(OH)3 + H(C)2(H)3(O)2 = Al((C)2(H)3(O)2)3 + (H)2O =>
Al(OH)3 + 3 H(C)2(H)3(O)2 = Al((C)2(H)3(O)2)3 + 3(H)2O
NaH2PO3 + Fe(Cl)3 = FePO3 + NaCl + HCl =>
NaH2PO3 + Fe(Cl)3 = FePO3 + NaCl + 2 HCl
K + Al + H2SO4 = KAlSO4 + H2 =>
K + Al + H2SO4 = KAlSO4 + H2
CH3OH + CO2 = C4H8O2 + H2O =>
10 CH3OH + 2 CO2 = 3 C4H8O2 + 8 H2O
CaC2 + K2Cr2O7 + HCl = CO2 + CrCl3 + CaCl2 + KCl + H2O =>
3 CaC2 + 5 K2Cr2O7 + 46 HCl = 6 CO2 + 10 CrCl3 + 3 CaCl2 + 10 KCl + 23 H2O
NO3 + H = HNO2 + H2O =>
NO3 + 3 H = HNO2 + H2O
Pb2(SO4)4 + Cu(NO3)2 = Pb(NO3)4 + CuSO4 =>
Pb2(SO4)4 + 4 Cu(NO3)2 = 2 Pb(NO3)4 + 4 CuSO4
Mg(NO3)2 + NaCl = MgCl2 + NaNO3 =>
Mg(NO3)2 + 2 NaCl = MgCl2 + 2 NaNO3
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
Cs2O + H2O = CsOH = =>
Cs2O + H2O = 2 CsOH
Zn + H3Po4 = Zn3(Po4)2 + H2 =>
3 Zn + 2 H3Po4 = Zn3(Po4)2 + 3 H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FeSO4 + K2S = FeS + K2SO4 =>
FeSO4 + K2S = FeS + K2SO4
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
F + N = NF4 =>
4 F + N = NF4
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
CH3COONH4 + H2O = CH3COOH + NH4 + OH =>
CH3COONH4 + H2O = CH3COOH + NH4 + OH
K3PO4 + Co(NO3)2 = Co3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Co(NO3)2 = Co3(PO4)2 + 6 KNO3
(CH3)2CHCH2CHOHCH3 + H2CrO4 + H{+} = ((CH3)2)COOH + Cr{+3} + H2O =>
(CH3)2CHCH2CHOHCH3 + 2 H2CrO4 + 6 H{+} = 2((CH3)2)COOH + 2 Cr{+3} + 5 H2O
BaBr2 + NaOH = Ba(OH)2 + BrNa =>
BaBr2 + 2 NaOH = Ba(OH)2 + 2 BrNa
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
[Ag(NH3)2]{+} + C6H12O + OH{-} = Ag + C6H12O7 + NH3 + H2O =>
12[Ag(NH3)2]{+} + C6H12O + 12 OH{-} = 12 Ag + C6H12O7 + 24 NH3 + 6 H2O
Ag + H = AgH3 =>
Ag + 3 H = AgH3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg(OH)2 + HCl = MgCl + H(OH)2 =>
Mg(OH)2 + HCl = MgCl + H(OH)2
NaAuCl4 + Cu = NaCl + Au + CuCl2 =>
2 NaAuCl4 + 3 Cu = 2 NaCl + 2 Au + 3 CuCl2
NaH2PO3 + Fe(Cl)3 = FePO3 + NaCl + HCl =>
NaH2PO3 + Fe(Cl)3 = FePO3 + NaCl + 2 HCl
CH3CHO + Ag2O = CH3COOH + Ag2 =>
CH3CHO + Ag2O = CH3COOH + Ag2
C6H12O6 + HNO3 = C6H10O8 + NO2 + H2O =>
C6H12O6 + 6 HNO3 = C6H10O8 + 6 NO2 + 4 H2O
AsO2 + OH = AsO4 + H2O =>
AsO2 + 4 OH = AsO4 + 2 H2O
NO + O2 = NO2O2 =>
2 NO + 3 O2 = 2 NO2O2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CuCl2 + NH3 + H2O = CuN4H16O2 + NH4Cl + OH =>
CuCl2 + 6 NH3 + 4 H2O = CuN4H16O2 + 2 NH4Cl + 2 OH
FeBr3 + F2 = Br + FeF3 =>
2 FeBr3 + 3 F2 = 6 Br + 2 FeF3
FeO4 + H2 = FeO + H2O =>
FeO4 + 3 H2 = FeO + 3 H2O
Ag + CN = AgCN =>
Ag + CN = AgCN
KClO3 + KC7H5O2 = KCl + K2CO3 + CO2 + H2O =>
10 KClO3 + 2 KC7H5O2 = 10 KCl + K2CO3 + 13 CO2 + 5 H2O
KMnO4 + FeCl2 + H2SO4 + HCl = MnSO4 + FeCl3 + KCl + H2O =>
KMnO4 + 5 FeCl2 + H2SO4 + 6 HCl = MnSO4 + 5 FeCl3 + KCl + 4 H2O
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