Equations balanced on the previous day | Equations balanced on the next day |
3 Co(OH)2 + 2 H3AsO3 = Co3(AsO3)2 + 6 H2O
VO{2+} + H2O + Cr2O7{2-} = VO3{-} + Cr{3+} + H{+} =>
6 VO{2+} + 5 H2O + Cr2O7{2-} = 6 VO3{-} + 2 Cr{3+} + 10 H{+}
Na2[Zn(OH)4] + HCl = Zn(OH)Cl + NaCl + H2O =>
Na2[Zn(OH)4] + 3 HCl = Zn(OH)Cl + 2 NaCl + 3 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
KI + NaOH + KMnO4 = KIO3 + Na2MnO4 + K2MnO4 + H2O =>
KI + 6 NaOH + 6 KMnO4 = KIO3 + 3 Na2MnO4 + 3 K2MnO4 + 3 H2O
Mg + KH2PO4 = H2 + MgKPO4 =>
Mg + KH2PO4 = H2 + MgKPO4
SrCO3 + SiO2 + Gd2O3 = Sr2SiO4Gd + CO2 + O2 =>
8 SrCO3 + 4 SiO2 + 2 Gd2O3 = 4 Sr2SiO4Gd + 8 CO2 + 3 O2
Fe + S + O2 = Fe2(SO4)3 =>
2 Fe + 3 S + 6 O2 = Fe2(SO4)3
H2COCH2 + H2O = HOCH2CH2OH =>
H2COCH2 + H2O = HOCH2CH2OH
SnCl2 + Cl2 + NaOH = Na2SnO3 + NaCl + H2O =>
SnCl2 + Cl2 + 6 NaOH = Na2SnO3 + 4 NaCl + 3 H2O
COH4 + H2O = H2 + COOH =>
2 COH4 + 2 H2O = 5 H2 + 2 COOH
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Na2SO4 + H2O = Na2O + H2SO4 =>
Na2SO4 + H2O = Na2O + H2SO4
K2O5S2 + S + Cl2 = KCl + SOCl2 =>
K2O5S2 + 3 S + 6 Cl2 = 2 KCl + 5 SOCl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
ZnCl2 + K2 = ZnK + KCl2 =>
ZnCl2 + K2 = ZnK + KCl2
Bi + NO3{-} + H3O{+} = Bi3{+} + NO + H2O =>
9 Bi + NO3{-} + 4 H3O{+} = 3 Bi3{+} + NO + 6 H2O
NaCl + NH4HCO3 = NaHCO3 + NH4Cl =>
NaCl + NH4HCO3 = NaHCO3 + NH4Cl
BaSO3 + C = BaS + CO2 =>
2 BaSO3 + 3 C = 2 BaS + 3 CO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O(l) =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O(l)
HCOOH + KMnO4 + KOH = K2CO3 + MnO2 + H2O =>
3 HCOOH + 2 KMnO4 + 4 KOH = 3 K2CO3 + 2 MnO2 + 5 H2O
BCl + P4 + H2 = BP + HCl =>
4 BCl + P4 + 2 H2 = 4 BP + 4 HCl
CaF2 + FeCl3 = CaCl2 + FeF3 =>
3 CaF2 + 2 FeCl3 = 3 CaCl2 + 2 FeF3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaF2 + FeCl3 = CaCl2 + FeF3 =>
3 CaF2 + 2 FeCl3 = 3 CaCl2 + 2 FeF3
HSCN + C5H5N = SCN + C5H6N =>
HSCN + C5H5N = SCN + C5H6N
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
CaF2 + FeCl3 = CaCl2 + FeF3 =>
3 CaF2 + 2 FeCl3 = 3 CaCl2 + 2 FeF3
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
CaF2 + FeCl3 = CaCl2 + FeF3 =>
3 CaF2 + 2 FeCl3 = 3 CaCl2 + 2 FeF3
CaF2 + FeCl3 = CaCl2 + FeF3 =>
3 CaF2 + 2 FeCl3 = 3 CaCl2 + 2 FeF3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe3{+} + NO2{-} + OH{-} = Fe + H2O + NO3{-} =>
2 Fe3{+} + NO2{-} + 2 OH{-} = 6 Fe + H2O + NO3{-}
CaO + LiBr = CaBr + Li + O =>
CaO + LiBr = CaBr + Li + O
KBr + Ag(NO3)2 = KNO3 + Ag(Br)2 =>
2 KBr + Ag(NO3)2 = 2 KNO3 + Ag(Br)2
H2SO3 + NH3 = HNO3 + S8 + H2O =>
8 H2SO3 + 4 NH3 = 4 HNO3 + S8 + 12 H2O
Fe(ClO3)2 = FeO + ClO + O2 =>
2 Fe(ClO3)2 = 2 FeO + 4 ClO + 3 O2
Pb + H2SO4 = PbO22 + SO2 + H2O =>
Pb + 22 H2SO4 = PbO22 + 22 SO2 + 22 H2O
CaO + AgNO3 = Ag2O + Ca(NO3)2 =>
CaO + 2 AgNO3 = Ag2O + Ca(NO3)2
Fe(NO3)3 + HNO3 = FeH2 + NO3 =>
Fe(NO3)3 + 2 HNO3 = FeH2 + 5 NO3
SrCO3 + ReO3 + Sc2O3 = Sr2ScReO6 + CO2 + O2 =>
8 SrCO3 + 4 ReO3 + 2 Sc2O3 = 4 Sr2ScReO6 + 8 CO2 + O2
NaHCO3 + H2C2O4 = Na2C2O4 + H2CO3 =>
2 NaHCO3 + H2C2O4 = Na2C2O4 + 2 H2CO3
Sn(C2H3O2)4 + Al = Sn4 + Al(C2H3O2)3 =>
12 Sn(C2H3O2)4 + 16 Al = 3 Sn4 + 16 Al(C2H3O2)3
H2SO4 + NH3 = H2O + NO2 + SO =>
7 H2SO4 + 4 NH3 = 13 H2O + 4 NO2 + 7 SO
Cr2S3 + Cl2O7 + KOH = K2CrO4 + K2SO4 + Cl2 + H2O =>
7 Cr2S3 + 15 Cl2O7 + 70 KOH = 14 K2CrO4 + 21 K2SO4 + 15 Cl2 + 35 H2O
Al + Cd{2+} = Al{2+} + Cd =>
Al + Cd{2+} = Al{2+} + Cd
AlH2 = Al + H2 =>
AlH2 = Al + H2
MgO + PO2 = MgPO3 =>
MgO + PO2 = MgPO3
Cr2O3 + Al3 = Al2O3 + Cr =>
3 Cr2O3 + 2 Al3 = 3 Al2O3 + 6 Cr
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Equations balanced on the previous day | Equations balanced on the next day |
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