Equations balanced on the previous day | Equations balanced on the next day |
Rb(OH)2 + H2CO3 = RbCO3 + 2 H2O
Cr2O7{2-} + SO3{2-} + H2O = SO4{-2} + Cr{+3} + OH{-} =>
Cr2O7{2-} + 3 SO3{2-} + 4 H2O = 3 SO4{-2} + 2 Cr{+3} + 8 OH{-}
AlP + HNO3 = H3PO4 + AlNO3 + NO2 + H2O =>
AlP + 7 HNO3 = H3PO4 + AlNO3 + 6 NO2 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca(N03)2 + KBr = K(N03)2 + CaBr =>
Ca(N03)2 + KBr = K(N03)2 + CaBr
C2H7CHO + Cr2O7{2-} + H{+} = C2H5COOH + Cr{3+} + H2O =>
3 C2H7CHO + 2 Cr2O7{2-} + 16 H{+} = 3 C2H5COOH + 4 Cr{3+} + 11 H2O
Ga(s) + HCl = GaCl3(aq) + H2(g) =>
2 Ga(s) + 6 HCl = 2 GaCl3(aq) + 3 H2(g)
Na2CO3 + SiO2 = Na2SiO3 + CO2 =>
Na2CO3 + SiO2 = Na2SiO3 + CO2
C7H9O2 + O2 = CO2 + H2O =>
4 C7H9O2 + 33 O2 = 28 CO2 + 18 H2O
NH4Cl + MgBr2 = MgCl2 + NH4Br =>
2 NH4Cl + MgBr2 = MgCl2 + 2 NH4Br
XC2H3 + KMnO4 + H2SO4 = XCO2H + CO2 + MnSO4 + K2SO4 + H2O =>
XC2H3 + 2 KMnO4 + 3 H2SO4 = XCO2H + CO2 + 2 MnSO4 + K2SO4 + 4 H2O
C2H2H2H2O = C2H5OH =>
C2H2H2H2O = C2H5OH
Ag2C2 + H2O = Ag(OH) + C2 + H2 =>
Ag2C2 + 2 H2O = 2 Ag(OH) + C2 + H2
NH4Cl + MgBr2 = MgCl2 + NH4Br =>
2 NH4Cl + MgBr2 = MgCl2 + 2 NH4Br
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
As + NaOCl + NaOH = Na3AsO3 + NaCl + H2O =>
2 As + 3 NaOCl + 6 NaOH = 2 Na3AsO3 + 3 NaCl + 3 H2O
Co2OKO3 = Co2KO4 =>
Co2OKO3 = Co2KO4
KClO3 + S + C = K2S + CO2 + Cl2 =>
2 KClO3 + S + 3 C = K2S + 3 CO2 + Cl2
K2CrO7 + H2SO4 + Na2SO3 = Na2SO4 + Cr2S3O12 + H2O + K2SO4 =>
2 K2CrO7 + 5 H2SO4 + 9 Na2SO3 = 9 Na2SO4 + Cr2S3O12 + 5 H2O + 2 K2SO4
Sr(OH)2 + H3PO4 = H2O + Sr3(PO4)2 =>
3 Sr(OH)2 + 2 H3PO4 = 6 H2O + Sr3(PO4)2
NH4Cl + MgBr2 = MgCl2 + NH4Br =>
2 NH4Cl + MgBr2 = MgCl2 + 2 NH4Br
KBr + MnO2 + H2SO4 = Br2 + MnBr2 + K2SO4 + H2O =>
4 KBr + MnO2 + 2 H2SO4 = Br2 + MnBr2 + 2 K2SO4 + 2 H2O
Fe2(CrO4)3 + ZnCl2 = Zn(CrO4) + FeCl3 =>
Fe2(CrO4)3 + 3 ZnCl2 = 3 Zn(CrO4) + 2 FeCl3
NH4Cl + MgBr2 = MgCl2 + NH4Br =>
2 NH4Cl + MgBr2 = MgCl2 + 2 NH4Br
NaNO3 + Al + NaOH + H2O = Na(Al(OH)6) + NH3 =>
5 NaNO3 + 8 Al + 3 NaOH + 30 H2O = 8 Na(Al(OH)6) + 5 NH3
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NH4Cl + MgBr2 = MgCl2 + NH4Br =>
2 NH4Cl + MgBr2 = MgCl2 + 2 NH4Br
C7H6O2 + H2O = C7H5O2 + H3O =>
C7H6O2 + H2O = C7H5O2 + H3O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
HPO4(aq)NaOH(aq) = NaPO4(aq)H2O(l) =>
HPO4(aq)NaOH(aq) = NaPO4(aq)H2O(l)
KAl2(AlSi3O10)(OH)2 + SiO2 + H{+} = Al2Si4O10(OH)2 + K{+} =>
2 KAl2(AlSi3O10)(OH)2 + 6 SiO2 + 2 H{+} = 3 Al2Si4O10(OH)2 + 2 K{+}
NH4Cl + MgBr2 = MgCl2 + NH4Br =>
2 NH4Cl + MgBr2 = MgCl2 + 2 NH4Br
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH4HSO4 + BaCl2 = BaSO4 + HCl + NH4Cl =>
NH4HSO4 + BaCl2 = BaSO4 + HCl + NH4Cl
CaCO3(s) + Ba(NO3)2 = Ca(NO3)2 + BaCO3 =>
CaCO3(s) + Ba(NO3)2 = Ca(NO3)2 + BaCO3
Sn + BrO3{-} + H{+} = Sn{2+} + Br{-} + H2O =>
3 Sn + BrO3{-} + 6 H{+} = 3 Sn{2+} + Br{-} + 3 H2O
Cr + NaOH + H2O = Na[Cr(OH)6] + H2 =>
2 Cr + 2 NaOH + 10 H2O = 2 Na[Cr(OH)6] + 5 H2
NH4Cl + Ca(OH)2 = NH3 + H2O + CaCl2 =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Cu(OH)2 = Cu2O + H2O + O2 =>
4 Cu(OH)2 = 2 Cu2O + 4 H2O + O2
CdCl2 + Br = BrCl + Cd =>
CdCl2 + 2 Br = 2 BrCl + Cd
S + Fe2(O2)3 = Fe + SO2 =>
3 S + Fe2(O2)3 = 2 Fe + 3 SO2
S + Fe2(O2)3 = Fe + SO2 =>
3 S + Fe2(O2)3 = 2 Fe + 3 SO2
Fe2(CrO4)3 + ZnCl2 = Zn(CrO4) + FeCl3 =>
Fe2(CrO4)3 + 3 ZnCl2 = 3 Zn(CrO4) + 2 FeCl3
Na(OH)HClO = NaClOH2O =>
Na(OH)HClO = NaClOH2O
S + Fe2(O2)3 = Fe + SO2 =>
3 S + Fe2(O2)3 = 2 Fe + 3 SO2
Zn + HC2H3O2(s) = H + Zn(O2CCH3)2 =>
Zn + 2 HC2H3O2(s) = 2 H + Zn(O2CCH3)2
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