| Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 PbS2 = 2 Fe2S3 + 3 Pb
(CH3)2CO + H2O2 = CO2 + H2O =>
(CH3)2CO + 8 H2O2 = 3 CO2 + 11 H2O
Cr + CaSO4 = Ca + Cr2(SO4)3 =>
2 Cr + 3 CaSO4 = 3 Ca + Cr2(SO4)3
CuS + H2O + O2 = Cu2O + H2SO4 =>
4 CuS + 4 H2O + 7 O2 = 2 Cu2O + 4 H2SO4
Sn + H2O = SnO4 + H2 =>
Sn + 4 H2O = SnO4 + 4 H2
Na2S2O3 + Cl + H2O = NaHSO4 + HCl =>
Na2S2O3 + 8 Cl + 5 H2O = 2 NaHSO4 + 8 HCl
(PbOH)2CO3 + H2S = PbS + CO2 + H2O =>
(PbOH)2CO3 + 2 H2S = 2 PbS + CO2 + 3 H2O
Zn + HNO3 = Zn(NO3) + N2 + H2O =>
10 Zn + 12 HNO3 = 10 Zn(NO3) + N2 + 6 H2O
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O =>
FeTiO3 + H2SO4 = TiO2 + FeSO4 + H2O
C6H8O7(aq) + NaHCO3(s) = C6H5O7Na3(aq) + H2CO3(aq) =>
C6H8O7(aq) + 3 NaHCO3(s) = C6H5O7Na3(aq) + 3 H2CO3(aq)
NaCl + CO2 + NH3 + H2O = NH4Cl + Na2CO3 =>
2 NaCl + CO2 + 2 NH3 + H2O = 2 NH4Cl + Na2CO3
Al(s) + Fe2O3(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + Fe2O3(s) = 2 Fe(s) + Al2O3(s)
CH3Br + C2H5Br + Na = C3H8 + NaBr =>
CH3Br + C2H5Br + 2 Na = C3H8 + 2 NaBr
C2H5OH + Cr2O7{-2} + H{+} = CH3COOH + Cr{+3} + H2O =>
3 C2H5OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3COOH + 4 Cr{+3} + 11 H2O
NaBr + I = NaI + Br2 =>
2 NaBr + 2 I = 2 NaI + Br2
Fe(CrO2)2 + Na2O2 = NaFeO2 + Na2CrO4 + Na2O =>
2 Fe(CrO2)2 + 7 Na2O2 = 2 NaFeO2 + 4 Na2CrO4 + 2 Na2O
MoO3 + NaOH = Na2MoO4 + H2O =>
MoO3 + 2 NaOH = Na2MoO4 + H2O
Na2S2O3 + Cl2 = NaCl + SO2 + S =>
2 Na2S2O3 + 2 Cl2 = 4 NaCl + 3 SO2 + S
CH3CHOH + O2 = CH3CHO + H2O =>
4 CH3CHOH + O2 = 4 CH3CHO + 2 H2O
H2O2 + C3H6O = C9H8O4 + H2O =>
6 H2O2 + 3 C3H6O = C9H8O4 + 11 H2O
H2 + KO2 = KOH + H2O =>
3 H2 + 2 KO2 = 2 KOH + 2 H2O
C5H10(OH)2 + O2 = CO + H2O =>
2 C5H10(OH)2 + 9 O2 = 10 CO + 12 H2O
K2SO3 + H2S = K2S + H2SO3 =>
K2SO3 + H2S = K2S + H2SO3
N2O5 + NH3 = O2NNH2 + NH4NO3 =>
N2O5 + 2 NH3 = O2NNH2 + NH4NO3
Ag + H2CO3 = Ag2CO3 + H2 =>
2 Ag + H2CO3 = Ag2CO3 + H2
PBCl2 = PB + Cl =>
PBCl2 = PB + 2 Cl
H2SO3 + OH{-} = HSO3{-} + H2O =>
H2SO3 + OH{-} = HSO3{-} + H2O
Mg3N2 + H2 = NH3 + Mg =>
Mg3N2 + 3 H2 = 2 NH3 + 3 Mg
AgBr + I2 = AgI + Br2 =>
2 AgBr + I2 = 2 AgI + Br2
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO(g) + H2O(l) =>
Au(s) + HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + NO(g) + 2 H2O(l)
Li(HCO3) + H2SO4 = Li2SO4 + H2O + CO2 =>
2 Li(HCO3) + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
H2S + Sn(OH)4 = Sn2S4 + H2O =>
4 H2S + 2 Sn(OH)4 = Sn2S4 + 8 H2O
(NH4)(NO3) + H2O = (NH4)2O + H(NO3) =>
2(NH4)(NO3) + H2O = (NH4)2O + 2 H(NO3)
S + Ba3N2 = N2 + BaS =>
3 S + Ba3N2 = N2 + 3 BaS
Fe{2} + Cr2O7{-2} + H{+} = Fe{+3} + Cr{+3} + H2O =>
6 Fe{2} + Cr2O7{-2} + 14 H{+} = 6 Fe{+3} + 2 Cr{+3} + 7 H2O
CuO2 + H2O = Cu(OH)4 =>
CuO2 + 2 H2O = Cu(OH)4
Ba(NO3)2 + NH4I = BaI2 + NH4(NO3) =>
Ba(NO3)2 + 2 NH4I = BaI2 + 2 NH4(NO3)
CaO + H2O = CaOH2O =>
CaO + H2O = CaOH2O
Pb2O2 + H2SO4 = PbSO4 + H2O =>
Pb2O2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Cr2O7{2-} + HSO3{-)+H{+} = Cr{3+}+SO4{2{-})+H2O =>
Cr2O7{2-} + HSO3{-)+11H{+} = 2 Cr{3+}+SO4{2{-})+6H2O
(NH3OH)Cl + I2 = N2 + HI + HCl + H2O =>
2(NH3OH)Cl + I2 = N2 + 2 HI + 2 HCl + 2 H2O
C5H11OH + O2(g) = CO2(g) + H2O(l) =>
2 C5H11OH + 15 O2(g) = 10 CO2(g) + 12 H2O(l)
B2S3(s) + H2O(l) = H3BO3(aq) + H2S(s) =>
B2S3(s) + 6 H2O(l) = 2 H3BO3(aq) + 3 H2S(s)
Ca5(PO4)3OH + H2SO4 = H3PO4 + CaSO4 + H2O =>
Ca5(PO4)3OH + 5 H2SO4 = 3 H3PO4 + 5 CaSO4 + H2O
NaC2H3O2 + H2O + CO2 = NaHCO3 + CH3COOH =>
NaC2H3O2 + H2O + CO2 = NaHCO3 + CH3COOH
Ca(OH)2 + Mg(HCO3)2 = CaCO3 + MgCO3 + H2O =>
Ca(OH)2 + Mg(HCO3)2 = CaCO3 + MgCO3 + 2 H2O
Li + CaH2 = LiH + Ca =>
2 Li + CaH2 = 2 LiH + Ca
ZnCl2 + Fe(NO3)3 = Zn(NO3)2 + FeCl3 =>
3 ZnCl2 + 2 Fe(NO3)3 = 3 Zn(NO3)2 + 2 FeCl3
Pb + Zn(CH3COO)2 = PbCH3COO + Zn =>
2 Pb + Zn(CH3COO)2 = 2 PbCH3COO + Zn
CrO4 = Cr + O2 =>
CrO4 = Cr + 2 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/24
Equations balanced on 11/22/23
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