Equations balanced on the previous day | Equations balanced on the next day |
Ba(OH)3 + HCl = H2O + ClBa(OH)2
C4H10O2 + HCl = C4H8Cl2 + H2O =>
C4H10O2 + 2 HCl = C4H8Cl2 + 2 H2O
Al(OH)3 + Na2S = Al2S3 + NaOH =>
2 Al(OH)3 + 3 Na2S = Al2S3 + 6 NaOH
OH{-} + Cr{3+} + NaOH + H2O2 = Na2CrO4 + H2O =>
6 OH{-} + 2 Cr{3+} + 4 NaOH + 3 H2O2 = 2 Na2CrO4 + 8 H2O
K2CO3 + CuI2 = K + Cu + I2CO3 =>
K2CO3 + CuI2 = 2 K + Cu + I2CO3
SO4{-2} + Zn + H{+} = S{-2} + Zn{+2} + H2O =>
SO4{-2} + 4 Zn + 8 H{+} = S{-2} + 4 Zn{+2} + 4 H2O
NaCl + MgO2 + H2SO4 = NaHSO4 + MgSO4 + H2OCl =>
2 NaCl + MgO2 + 3 H2SO4 = 2 NaHSO4 + MgSO4 + 2 H2OCl
HNO2 + Ba(OH)2 = Ba3(NO2)6 + H2O =>
6 HNO2 + 3 Ba(OH)2 = Ba3(NO2)6 + 6 H2O
BaCl2(aq) + AgNO3(aq) = AgCl(s) + Ba(NO3)2 =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ba(NO3)2
H2S + HNO3 = H2SO4 + NO + H2 =>
H2S + 2 HNO3 = H2SO4 + 2 NO + H2
HClO4 + Zn = H2 + Zn(ClO4)2 =>
2 HClO4 + Zn = H2 + Zn(ClO4)2
Co(No3)2 + K4Fe(CN)6 = Co2Fe(CN)6 + KNo3 =>
2 Co(No3)2 + K4Fe(CN)6 = Co2Fe(CN)6 + 4 KNo3
C2O3 + H2SO4 = CO2 + SO2 + H2O =>
C2O3 + H2SO4 = 2 CO2 + SO2 + H2O
(MgCa)(CO3)2 = MgO + CaCO3 + CO2 =>
(MgCa)(CO3)2 = MgO + CaCO3 + CO2
K2Cr2O7 + H2S + H2O = Cr(OH)3 + S + KOH =>
K2Cr2O7 + 3 H2S + H2O = 2 Cr(OH)3 + 3 S + 2 KOH
CrO4{-} + Fe{2+} + H2O = Cr{3+} + Fe{3+} + OH{-} =>
CrO4{-} + 4 Fe{2+} + 4 H2O = Cr{3+} + 4 Fe{3+} + 8 OH{-}
C6H8O7 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
C6H8O7 + 3 NaHCO3 = Na3C6H5O7 + 3 CO2 + 3 H2O
Cl + NaOH = NaClO + NaCl + H2O =>
2 Cl + 2 NaOH = NaClO + NaCl + H2O
CuCo3 + O2 = CuO + Co3 =>
2 CuCo3 + O2 = 2 CuO + 2 Co3
Na + S = Na2S =>
2 Na + S = Na2S
CoCl2(aq) + NaOH(aq) = Co(OH)Cl(s) + NaCl =>
CoCl2(aq) + NaOH(aq) = Co(OH)Cl(s) + NaCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NiCl2 + K2CO3 + H2O = Ni(OH)2 + KCl + CO2 =>
NiCl2 + K2CO3 + H2O = Ni(OH)2 + 2 KCl + CO2
CuCO3 + H2SO4 = H2O + CuSO4 + CO2 =>
CuCO3 + H2SO4 = H2O + CuSO4 + CO2
Fe + CuNo3 = Cu + Fe(No3)2 =>
Fe + 2 CuNo3 = 2 Cu + Fe(No3)2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe2(SO4)3 + Na2SiO3 = Fe2(SiO3)3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2SiO3 = Fe2(SiO3)3 + 3 Na2SO4
NaCO3 + CrNO3 = CrCO3 + NaNO3 =>
NaCO3 + CrNO3 = CrCO3 + NaNO3
Al(ClO4)3 + K2S = KClO4 + Al2S3 =>
2 Al(ClO4)3 + 3 K2S = 6 KClO4 + Al2S3
NaIO3 + NaHSO3 + Na2SO3 = Na2SO4 + H2O + I2 =>
2 NaIO3 + 2 NaHSO3 + 3 Na2SO3 = 5 Na2SO4 + H2O + I2
Na2C2O4 + CaCl2 = NaCl + CaC2O4 =>
Na2C2O4 + CaCl2 = 2 NaCl + CaC2O4
HNO3(aq) + CaCO3(aq) = Ca(NO3)2(aq) + H2O(l) + CO2 =>
2 HNO3(aq) + CaCO3(aq) = Ca(NO3)2(aq) + H2O(l) + CO2
Fe(NO3)3 + KI = K(NO3) + FeI3 =>
Fe(NO3)3 + 3 KI = 3 K(NO3) + FeI3
NaCO3{-2} + Ca(OH{-}) = NaOH{-} + Ca(CO3{-2}2) =>
NaCO3{-2} + Ca(OH{-}) = NaOH{-} + Ca(CO3{-2}2)
BaF2 + H3O{+} = H2O + Ba{2+} + HF =>
BaF2 + 2 H3O{+} = 2 H2O + Ba{2+} + 2 HF
Na2C2O4 + CaCl2 = Ca2(C2O4)2 + NaCl =>
2 Na2C2O4 + 2 CaCl2 = Ca2(C2O4)2 + 4 NaCl
ZnSO4 + NaOH = ZnOH + NaSO4 =>
ZnSO4 + NaOH = ZnOH + NaSO4
Na2SO3 + O2 = Na2SO4 =>
2 Na2SO3 + O2 = 2 Na2SO4
Zn(OH)2 + NO2 = ZnNO3 + H2O =>
Zn(OH)2 + NO2 = ZnNO3 + H2O
MnO4{-} + Sn{2+} + H{+) = Mn{2+}+Sn{4+}+H2O =>
2 MnO4{-} + 5 Sn{2+} + 16 H{+) = 2 Mn{2+}+5Sn{4+}+8H2O
Cu(NO3)2*3H2O + NaHCO3 = CuHCO3 + Na(NO3)2*3H2O =>
Cu(NO3)2*3H2O + NaHCO3 = CuHCO3 + Na(NO3)2*3H2O
H{+} + Cr2O7{-2} + C2H5OH = Cr{+3} + C2H4O + H2O =>
8 H{+} + Cr2O7{-2} + 3 C2H5OH = 2 Cr{+3} + 3 C2H4O + 7 H2O
Ca(OH)2 + O2 = CaO2 + H2O =>
2 Ca(OH)2 + O2 = 2 CaO2 + 2 H2O
AlBr3 + NaOH = Al(OH) + Na + Br =>
AlBr3 + NaOH = Al(OH) + Na + 3 Br
(NaCl)2000 + Pb72 = Na6 + ClPb =>
9(NaCl)2000 + 250 Pb72 = 3000 Na6 + 18000 ClPb
Cu(CH3COO)2 + Na2CO3 = CuCO3 + Na(CH3COO) =>
Cu(CH3COO)2 + Na2CO3 = CuCO3 + 2 Na(CH3COO)
HCl + KBrO3 + KI = I2 + H2O + KCl + KBr =>
6 HCl + KBrO3 + 6 KI = 3 I2 + 3 H2O + 6 KCl + KBr
BaS(aq) + ZnSO4(aq) = ZnS(s) + BaSO4(s) =>
BaS(aq) + ZnSO4(aq) = ZnS(s) + BaSO4(s)
NH4I + Cl2 = (NH4)Cl + I2 =>
2 NH4I + Cl2 = 2(NH4)Cl + I2
Na2Cr2O7 + HCl + CH3OH = CrCl3 + CO2 + H2O + NaCl =>
Na2Cr2O7 + 8 HCl + CH3OH = 2 CrCl3 + CO2 + 6 H2O + 2 NaCl
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Equations balanced on 12/04/23
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