| Equations balanced on the previous day | Equations balanced on the next day |
S{-2} + I2 = 2 I{-} + S
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
KI + O3 = KO2 + I2 =>
6 KI + 4 O3 = 6 KO2 + 3 I2
TiCl3 + NH4OH = TiO2 + N2 + H2 + Cl2 =>
2 TiCl3 + 4 NH4OH = 2 TiO2 + 2 N2 + 10 H2 + 3 Cl2
Ca(s) + H2O(l) = Ca(OH)2(ag) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(ag) + H2(g)
NaAlO3 + H2SO4 = Na2SO4 + AlSO4 + H2O + O2 =>
4 NaAlO3 + 6 H2SO4 = 2 Na2SO4 + 4 AlSO4 + 6 H2O + 3 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Sb2S3 + O2 = Sb4O6 + SO2 =>
2 Sb2S3 + 9 O2 = Sb4O6 + 6 SO2
(NH4)2S + HNO3 = (NH4)2NO3 + H2S + N2 =>
7(NH4)2S + 6 HNO3 = 6(NH4)2NO3 + 7 H2S + N2
CrCl3 + H2O2 = H2CrO4 + Cl2 + H2O =>
2 CrCl3 + 6 H2O2 = 2 H2CrO4 + 3 Cl2 + 4 H2O
HgI + O2 = Hg2O + I2 =>
4 HgI + O2 = 2 Hg2O + 2 I2
Cr2O7{-} + I{-} + H{+} = Cr{+} + I + H2O =>
Cr2O7{-} + 11 I{-} + 14 H{+} = 2 Cr{+} + 11 I + 7 H2O
Ni2S3 + O2 = Ni2O3 + SO3 =>
Ni2S3 + 6 O2 = Ni2O3 + 3 SO3
Na2S(aq) + Cu(NO3)2(aq) = NaNO3 + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3 + CuS(s)
Ca(OH)2 + H2PO3 = CaPO3 + H2O =>
Ca(OH)2 + H2PO3 = CaPO3 + 2 H2O
Na2Zn(OH)4 + CO2 = Zn(OH)2 + Na2CO3 + H2O =>
Na2Zn(OH)4 + CO2 = Zn(OH)2 + Na2CO3 + H2O
KSCN + Zn(NO3)2 = K(NO3)2 + ZnSCN =>
KSCN + Zn(NO3)2 = K(NO3)2 + ZnSCN
C5H2OH + O2 = CO2 + H2O =>
4 C5H2OH + 21 O2 = 20 CO2 + 6 H2O
HCrO4 + KCl + NaOH = H2O + NaCl + KCrO4 =>
HCrO4 + KCl + NaOH = H2O + NaCl + KCrO4
B2S3 + NaOH = NaBS2 + Na3BO3 + H2O =>
2 B2S3 + 6 NaOH = 3 NaBS2 + Na3BO3 + 3 H2O
ZnSO4 + Na = Na2SO4 + Zn =>
ZnSO4 + 2 Na = Na2SO4 + Zn
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
NaNO2 + CH3COOH = CH3COONa + NO + NO2 + H2O =>
2 NaNO2 + 2 CH3COOH = 2 CH3COONa + NO + NO2 + H2O
NiO + Pr6O11 = Pr2NiO4 + O2 =>
3 NiO + Pr6O11 = 3 Pr2NiO4 + O2
NaCl + KClO3 = NaClO3 + KCl =>
NaCl + KClO3 = NaClO3 + KCl
Ag(NO3)2 + Na2(CO3) = Ag(CO3) + Na2(NO3)2 =>
Ag(NO3)2 + Na2(CO3) = Ag(CO3) + Na2(NO3)2
NH4HSO3 + Cl2 + H2O = N2 + H2SO4 + HCl =>
2 NH4HSO3 + 5 Cl2 + 2 H2O = N2 + 2 H2SO4 + 10 HCl
Li2CO3 + H3PO4 = Li3PO4 + H2CO3 =>
3 Li2CO3 + 2 H3PO4 = 2 Li3PO4 + 3 H2CO3
CH3CH2COCH3 + H2 = CH3CH2CH(OH)CH3 =>
CH3CH2COCH3 + H2 = CH3CH2CH(OH)CH3
MgO + ClH = MgCl2 + H2O =>
MgO + 2 ClH = MgCl2 + H2O
KMnO4 + NO2 + H2O = MnO2 + HNO3 + KNO3 =>
KMnO4 + 3 NO2 + H2O = MnO2 + 2 HNO3 + KNO3
Ca(OH)2 + NaOH = H2O + Ca(NaO)2 =>
Ca(OH)2 + 2 NaOH = 2 H2O + Ca(NaO)2
Mg + Au = MgAu =>
Mg + Au = MgAu
NH4NO3 = N2O + H2O(l) =>
NH4NO3 = N2O + 2 H2O(l)
Te + O2 = TeO2 =>
Te + O2 = TeO2
CH3CH2CHO + CuSO4 + NaOH = CH3CH2COONa + Cu2O + Na2SO4 + H2O =>
CH3CH2CHO + 2 CuSO4 + 5 NaOH = CH3CH2COONa + Cu2O + 2 Na2SO4 + 3 H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
HAuCl4 = Au + Cl2 + HCl =>
2 HAuCl4 = 2 Au + 3 Cl2 + 2 HCl
Fe + O + H2O = Fe2O3*4H2O =>
2 Fe + 3 O + 4 H2O = Fe2O3*4H2O
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2} + 4 H2O
C9H10O2 + KMnO4 = C8H6O4 + CO2 + MnO2 + KOH =>
C9H10O2 + 4 KMnO4 = C8H6O4 + CO2 + 4 MnO2 + 4 KOH
LiBr + Na3PO4 = Li3PO4 + NaBr =>
3 LiBr + Na3PO4 = Li3PO4 + 3 NaBr
Cr + KOH = KCrO2 + K2O + H2 =>
2 Cr + 6 KOH = 2 KCrO2 + 2 K2O + 3 H2
KHCO2 + HNO3 = HCOOH + KNO3 =>
KHCO2 + HNO3 = HCOOH + KNO3
[Pd(OH)3]4 + (As2O3)3 + H2O = H2As2O3 + Pd(OH)6 =>
[Pd(OH)3]4 + 2(As2O3)3 + 12 H2O = 6 H2As2O3 + 4 Pd(OH)6
FeAsS + H2O + O2 = Fe(OH)3 + HAsO4{2-} + SO4{2-} + H{+} =>
2 FeAsS + 8 H2O + 7 O2 = 2 Fe(OH)3 + 2 HAsO4{2-} + 2 SO4{2-} + 8 H{+}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/25
Equations balanced on 03/30/24
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