Equations balanced on the previous day | Equations balanced on the next day |
2 Ta + 14 HF = 2[TaF7] + 7 H2
Sr(OH)2 + HClO4 = Sr(ClO4)2 + H2O =>
Sr(OH)2 + 2 HClO4 = Sr(ClO4)2 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2(SO4)3(aq) + Ca3(PO4)2(aq) = AlPO4(s) + CaSO4(s) =>
Al2(SO4)3(aq) + Ca3(PO4)2(aq) = 2 AlPO4(s) + 3 CaSO4(s)
NaOH + HOCN = NaCN + H2O2 =>
NaOH + HOCN = NaCN + H2O2
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2 =>
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2
FeO(s) + HNO3(aq) = Fe(NO3)2(aq) + H2O(l) =>
FeO(s) + 2 HNO3(aq) = Fe(NO3)2(aq) + H2O(l)
HCl + NaCH3COO = NaClHCH3COO =>
HCl + NaCH3COO = NaClHCH3COO
K2Cr2O7 + HCl = KCl + CrClO + H2O + Cl2 =>
K2Cr2O7 + 10 HCl = 2 KCl + 2 CrClO + 5 H2O + 3 Cl2
H2NO3 + NH3 = NH4NO3 + H2O =>
8 H2NO3 + 6 NH3 = 7 NH4NO3 + 3 H2O
NO2(g) + H2O(l) = HNO3(l) + NO =>
3 NO2(g) + H2O(l) = 2 HNO3(l) + NO
Fe(OH)3 + H2SO4 = Fe + SO4 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = 2 Fe + 3 SO4 + 6 H2O
H3PO4 + Be(OH)2 = H2O + Be3(PO4)2 =>
2 H3PO4 + 3 Be(OH)2 = 6 H2O + Be3(PO4)2
HNO3 + Cs = CsNO3 + H2 =>
2 HNO3 + 2 Cs = 2 CsNO3 + H2
C6H2 + C2H6Na4O12 = CO2 + NaOH + H2O =>
3 C6H2 + 13 C2H6Na4O12 = 44 CO2 + 52 NaOH + 16 H2O
C25H42 + O2 = H2O + CO2 =>
2 C25H42 + 71 O2 = 42 H2O + 50 CO2
BrO3{-} + N2H4 = Br{-} + N2 + H2O =>
2 BrO3{-} + 3 N2H4 = 2 Br{-} + 3 N2 + 6 H2O
SnCl4 + VCl2 + H2O = Sn + VOCl2 + HCl =>
SnCl4 + 2 VCl2 + 2 H2O = Sn + 2 VOCl2 + 4 HCl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cu(SO4)2 + Zn = Zn2(SO4)2 + Cu2 =>
2 Cu(SO4)2 + 4 Zn = 2 Zn2(SO4)2 + Cu2
HClO3 = H(g) + Cl(g) + O3(g) =>
HClO3 = H(g) + Cl(g) + O3(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mn{2+} + H{+} + HBiO3 = Bi{3+} + MnO4{-} + H2O =>
2 Mn{2+} + 9 H{+} + 5 HBiO3 = 5 Bi{3+} + 2 MnO4{-} + 7 H2O
CH3CH2Cl + HCl = CH3CH3 + Cl2 =>
CH3CH2Cl + HCl = CH3CH3 + Cl2
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
NaOH + Zn + H2O + KNO3 = KNaZn(OH)4 + NH3 + NaZn(OH)4 =>
3 NaOH + 3 Zn + 6 H2O + KNO3 = KNaZn(OH)4 + NH3 + 2 NaZn(OH)4
SO2 + H2 = H3SO2 =>
2 SO2 + 3 H2 = 2 H3SO2
HNO2 + MnO{4-} + H = Mn{2+} + NO{3-} + H2O =>
2 HNO2 + MnO{4-} + 4 H = Mn{2+} + 2 NO{3-} + 3 H2O
Zn(OH)2 + H2CO3 = Zn(HCO3)2 + H2O =>
Zn(OH)2 + 2 H2CO3 = Zn(HCO3)2 + 2 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
CH3CH2Cl + HCl = CH3CH3 + Cl2 =>
CH3CH2Cl + HCl = CH3CH3 + Cl2
CO + Fe2O3Fe = Fe + CO2 =>
3 CO + Fe2O3Fe = 3 Fe + 3 CO2
Zn(OH)2 + H2SO3 = ZnSO + HO =>
Zn(OH)2 + H2SO3 = ZnSO + 4 HO
C17H31COOH + O2 = CO + H2O =>
C17H31COOH + 16 O2 = 18 CO + 16 H2O
Na2CO3(aq) + NiCl2(aq) = NaCl(aq) + NiCO3(aq) =>
Na2CO3(aq) + NiCl2(aq) = 2 NaCl(aq) + NiCO3(aq)
C3H6Cl2 + KOH = C3H6O + KCl + H2O =>
C3H6Cl2 + 2 KOH = C3H6O + 2 KCl + H2O
CH3CH2Cl + HCl = CH3CH3 + Cl2 =>
CH3CH2Cl + HCl = CH3CH3 + Cl2
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
[Cr(H2O)4Cl2]Cl + AgNO3 = AgCl + [Cr(H2O)4Cl2](NO3) =>
[Cr(H2O)4Cl2]Cl + AgNO3 = AgCl + [Cr(H2O)4Cl2](NO3)
SnO + KOH = SnOH + KO =>
SnO + KOH = SnOH + KO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MoO3 + Zn + H2SO4 = Mo2O + ZnSO4 + H2O =>
2 MoO3 + 5 Zn + 5 H2SO4 = Mo2O + 5 ZnSO4 + 5 H2O
Ag2O + NH4OH = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH4OH = 2[Ag(NH3)2]OH + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NaOH = Na + OH =>
NaOH = Na + OH
Na2SeO3 + H2O = NaHSeO3 + NaOH =>
Na2SeO3 + H2O = NaHSeO3 + NaOH
Pb(NO3)2(aq) + KI(aq) = PbI2 + K(NO3) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2 + 2 K(NO3)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AsO4{3-} + I{-} + H2O = AsO3{3-} + I2 + OH{-} =>
AsO4{3-} + 2 I{-} + H2O = AsO3{3-} + I2 + 2 OH{-}
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Equations balanced on the previous day | Equations balanced on the next day |
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