Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
CuCl2 + Cu + HCl = HCuCl2 =>
CuCl2 + Cu + 2 HCl = 2 HCuCl2
Cr(OH)2 + H2SO4 = CrSO4 + (H2O) =>
Cr(OH)2 + H2SO4 = CrSO4 + 2(H2O)
Ca3(PO4)2 + SiO2 = CaO + Si3(PO4)4 =>
2 Ca3(PO4)2 + 3 SiO2 = 6 CaO + Si3(PO4)4
Fe2O3 + Fe = FeO =>
Fe2O3 + Fe = 3 FeO
Cu3S + O2 = Cu2O + SO2 =>
4 Cu3S + 7 O2 = 6 Cu2O + 4 SO2
Mg(C2H3O2)2 + LiOH = Mg(OH)2 + Li(C2H3O2) =>
Mg(C2H3O2)2 + 2 LiOH = Mg(OH)2 + 2 Li(C2H3O2)
CaCl2 + NaHCO3 + H2O = NaCl + Ca(OH)2 + CH2O3 =>
CaCl2 + 2 NaHCO3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 CH2O3
AlCl3 + Ba(OH)2 = Al(OH)2 + BaCl3 =>
AlCl3 + Ba(OH)2 = Al(OH)2 + BaCl3
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Mg2 + N3 = Mg3N3 =>
3 Mg2 + 2 N3 = 2 Mg3N3
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
Pb(C2H3O2)2 + KOH = Pb(OH)2 + K(C2H3O2) =>
Pb(C2H3O2)2 + 2 KOH = Pb(OH)2 + 2 K(C2H3O2)
H3AsO3 = As2O3 + H2O =>
2 H3AsO3 = As2O3 + 3 H2O
AgNO3 + NiI2 = AgI + Ni(NO3)2 =>
2 AgNO3 + NiI2 = 2 AgI + Ni(NO3)2
MgO + SO2 = MgSO3 =>
MgO + SO2 = MgSO3
Ba + H2SO4 = BaSO4 + HS + H2O =>
7 Ba + 9 H2SO4 = 7 BaSO4 + 2 HS + 8 H2O
C4H9NO3 + O2 = CH4N2O + CO2 + H2O =>
2 C4H9NO3 + 8 O2 = CH4N2O + 7 CO2 + 7 H2O
SiO2 + NaOH = H2O + Na4SiO4 =>
SiO2 + 4 NaOH = 2 H2O + Na4SiO4
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
CH3COOH(aq) = CH3COO + H =>
CH3COOH(aq) = CH3COO + H
HNO3 + KOH = KNO3 + H(OH) =>
HNO3 + KOH = KNO3 + H(OH)
CH3NH2 + CH3Cl = (CH3)2NH2Cl =>
CH3NH2 + CH3Cl = (CH3)2NH2Cl
AgO + H2SO4 = Ag2SO4 + O2 + H2O =>
4 AgO + 2 H2SO4 = 2 Ag2SO4 + O2 + 2 H2O
CoCl2 + KNO2 + CH3COOH = K3Co(NO2)6 + NO + CH3COOK + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 CH3COOH = K3Co(NO2)6 + NO + 2 CH3COOK + 2 KCl + H2O
SnCl2 + H2S = SnS + H2Cl2 =>
SnCl2 + H2S = SnS + H2Cl2
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
C6H12(g) + O2(g) = CO2(g) + H2O(l) =>
C6H12(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)
CrCl3Zn = CrZnCl3 =>
CrCl3Zn = CrZnCl3
BaO + S = BaS + SO2 =>
2 BaO + 3 S = 2 BaS + SO2
H2S + PbCl3 = HCl + Pb2S3 =>
3 H2S + 2 PbCl3 = 6 HCl + Pb2S3
KOH + AI(OH)3 = K[AI(OH)4] =>
KOH + AI(OH)3 = K[AI(OH)4]
Br2 + NH3 = NH4Br + N2 =>
3 Br2 + 8 NH3 = 6 NH4Br + N2
Na2CO3(aq) + CH3COOH(aq) = NaCH3COO(aq) + H2O(l) + CO2 =>
Na2CO3(aq) + 2 CH3COOH(aq) = 2 NaCH3COO(aq) + H2O(l) + CO2
CuCl2*2H2O + Al(NO3)3*9H2O + NaOH + C6H12O6 = CuAlO2 + NaCl + H2O + NaNO3 + C6H12O7 =>
2 CuCl2*2H2O + 2 Al(NO3)3*9H2O + 10 NaOH + C6H12O6 = 2 CuAlO2 + 4 NaCl + 27 H2O + 6 NaNO3 + C6H12O7
C2H4 + CO + H2 = C6H14O =>
5 C2H4 + 2 CO + 4 H2 = 2 C6H14O
TiCl4 + H2O = HCl + TiO2 =>
TiCl4 + 2 H2O = 4 HCl + TiO2
CO + OH = CO3 + H2O =>
CO + 4 OH = CO3 + 2 H2O
NaOH + Fe(C2H3O2)2 = Na(C2H3O2) + Fe(OH)2 =>
2 NaOH + Fe(C2H3O2)2 = 2 Na(C2H3O2) + Fe(OH)2
FeCl3 + K3Fe(CN)6 = Fe2(CN)6 + KCl =>
FeCl3 + K3Fe(CN)6 = Fe2(CN)6 + 3 KCl
CH3CH2OH + CH3CH2COOH = CH3CH2COOCH3 + H2O =>
CH3CH2OH + 2 CH3CH2COOH = 2 CH3CH2COOCH3 + H2O
Cu2Cl + Na(CO3) = NaCl + Cu2(CO3) =>
Cu2Cl + Na(CO3) = NaCl + Cu2(CO3)
Na2ClO3 + HCl = Cl2 + H2O + NaCl =>
2 Na2ClO3 + 12 HCl = 5 Cl2 + 6 H2O + 4 NaCl
Zn + Mg(NO3)3 = Mg + Zn(NO3)3 =>
Zn + Mg(NO3)3 = Mg + Zn(NO3)3
Al2(SO4)3 + Sr(NO3)2 = Al(NO3)3 + Sr2(SO4)2 =>
2 Al2(SO4)3 + 6 Sr(NO3)2 = 4 Al(NO3)3 + 3 Sr2(SO4)2
Fe(NO3)3 + NaCo3 = Fe(Co3)3 + NaNO3 =>
Fe(NO3)3 + 3 NaCo3 = Fe(Co3)3 + 3 NaNO3
ClO2 + PbO + NaOH = PbO2 + NaClO2 + H2O =>
2 ClO2 + PbO + 2 NaOH = PbO2 + 2 NaClO2 + H2O
C10H18O + CH3COO = C12H19O2 + H2O =>
C10H18O + CH3COO = C12H19O2 + H2O
Ca(AlO2)2 + HCl = AlCl3 + CaCl2(aq) + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2(aq) + 4 H2O
Al203 = Al02 =>
2 Al203 = 203 Al02
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Equations balanced on the previous day | Equations balanced on the next day |
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