| Equations balanced on the previous day | Equations balanced on the next day |
SrCO3 + 2 KOH = Sr(OH)2 + K2CO3
FeCl3 + Na2S + H2O = Fe(OH)3 + H2S + NaCl =>
2 FeCl3 + 3 Na2S + 6 H2O = 2 Fe(OH)3 + 3 H2S + 6 NaCl
Na{11} + e = Na{-} =>
Na{11} + 12e = Na{-}
Fe2S2 + O2 = Fe2O3 + SO2 =>
2 Fe2S2 + 7 O2 = 2 Fe2O3 + 4 SO2
H3PO4 + CuSO4 = CuPO4 + SO4H3 =>
H3PO4 + CuSO4 = CuPO4 + SO4H3
HAsO4 + Zn + HCl = AsH3 + ZnCl2 + H2O =>
HAsO4 + 5 Zn + 10 HCl = AsH3 + 5 ZnCl2 + 4 H2O
Na2CO3 + SO2 = Na2SO3 + CO2 =>
Na2CO3 + SO2 = Na2SO3 + CO2
Cu{+} = Cu{2+} + e =>
Cu{+} = Cu{2+} + e
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O
Al(IO3)3 = AlI3 + O2 =>
2 Al(IO3)3 = 2 AlI3 + 9 O2
Na + Mg(SO4) = Na(SO4) + Mg =>
Na + Mg(SO4) = Na(SO4) + Mg
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
NaIO3 + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Pb(OH)2 + OH{-} = Pb(OH)4{2-} =>
Pb(OH)2 + 2 OH{-} = Pb(OH)4{2-}
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
KClO3 + Mn = MnO2 + KCl =>
2 KClO3 + 3 Mn = 3 MnO2 + 2 KCl
NaOH + H2O + CO2 = Na2CO3*2H2O =>
2 NaOH + H2O + CO2 = Na2CO3*2H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
ZnSO4 + NiSO4 = ZnSO4NiSO4 =>
ZnSO4 + NiSO4 = ZnSO4NiSO4
Cr(NO2)2 + (NH4)2(SO4) = Cr(SO4) + (NH4)(NO2) =>
Cr(NO2)2 + (NH4)2(SO4) = Cr(SO4) + 2(NH4)(NO2)
Fe3O4 + Br2 = FeBr3 + O2 =>
2 Fe3O4 + 9 Br2 = 6 FeBr3 + 4 O2
Co(OH)2 + H = Co + H2O =>
Co(OH)2 + 2 H = Co + 2 H2O
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
HI + Ba(OH)2 = I + Ba + H2O =>
2 HI + Ba(OH)2 = 2 I + Ba + 2 H2O
SrO + H2O = SrO2 + H2 =>
SrO + H2O = SrO2 + H2
HCl(aq) + Zn(OH)2(s) = H2O + ZnCl2 =>
2 HCl(aq) + Zn(OH)2(s) = 2 H2O + ZnCl2
CU(OH)2 + HCl = CUOHCl + H2O =>
CU(OH)2 + HCl = CUOHCl + H2O
NO2 + NaOH = NaHNO3 =>
NO2 + NaOH = NaHNO3
Zn + H3PO4 = Zn3(PO4)2 + H2 = =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
HC2H3O2 = H + C2H3O2 =>
HC2H3O2 = H + C2H3O2
Al2(SO4)3 + K2CO3 = Al2(CO3)3 + K2(SO4) =>
Al2(SO4)3 + 3 K2CO3 = Al2(CO3)3 + 3 K2(SO4)
(CuCO3)2 + HCl = CuCl2 + CO2 + H2O =>
(CuCO3)2 + 4 HCl = 2 CuCl2 + 2 CO2 + 2 H2O
Na + C4H9OH = NaOH + C4H9 =>
Na + C4H9OH = NaOH + C4H9
Na + Cr + O2 = Na2CrO4 =>
2 Na + Cr + 2 O2 = Na2CrO4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
NaClO2(s) = NaCl(s) + O2(g) =>
NaClO2(s) = NaCl(s) + O2(g)
C6H5CH2COOK + HCl = C6H5CH2COOH + KCl =>
C6H5CH2COOK + HCl = C6H5CH2COOH + KCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
K2SO4 + MgCl2 = KCl + MgSO4 =>
K2SO4 + MgCl2 = 2 KCl + MgSO4
HCO3 + Ca = CaCO3 + CO2 + H2O =>
2 HCO3 + Ca = CaCO3 + CO2 + H2O
C4H9SO3H(s) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
C4H9SO3H(s) + 6 O2(g) = 4 CO2(g) + 5 H2O(l) + SO2(g)
Ba(NO3)3 = BaO + NO2 + O2 =>
Ba(NO3)3 = BaO + 3 NO2 + O2
C4H8 + O2 = H8 + C2O4 =>
C4H8 + 4 O2 = H8 + 2 C2O4
Cd + SCN = Cd(SCN)4 =>
Cd + 4 SCN = Cd(SCN)4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/28/24
Equations balanced on 11/27/23
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