Equations balanced on the previous day | Equations balanced on the next day |
Cr(OH)6{3-} + 2 OH{-} = CrO4{2-} + 4 H2O + 3e
NaPO4 + Co2Cl = Co2PO4 + NaCl =>
NaPO4 + Co2Cl = Co2PO4 + NaCl
Na2TeO3 + NaI + HCl = NaCl + H2O + Te + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + 3 H2O + Te + 2 I2
Na2PO4 + Cu(NO3)2 = Na2(NO3)2 + CuPO4 =>
Na2PO4 + Cu(NO3)2 = Na2(NO3)2 + CuPO4
HNO3 + Cu = CuNO3 + NO2 + H2O =>
2 HNO3 + Cu = CuNO3 + NO2 + H2O
P4 + O2 = P2O5* =>
P4 + 5 O2 = 2 P2O5*
Fe{3+} + I{-} = Fe{2+} + I{0333} =>
334 Fe{3+} + I{-} = 334 Fe{2+} + I{0333}
N2(g) + O2(g) + H2O = NH4NO3 =>
2 N2(g) + O2(g) + 4 H2O = 2 NH4NO3
Ag(NH3)2{+} + CH3CHO + OH{-} = Ag + NH3 + CH3COOH + H2O =>
2 Ag(NH3)2{+} + CH3CHO + 2 OH{-} = 2 Ag + 4 NH3 + CH3COOH + H2O
Na2S + (CH3COO)2Pb = (CH3COO)Na + PbS =>
Na2S + (CH3COO)2Pb = 2(CH3COO)Na + PbS
Na2FeO3 + Na + HCl = NaCl + Fe + H2O =>
Na2FeO3 + 4 Na + 6 HCl = 6 NaCl + Fe + 3 H2O
Na3PO2(aq) + CrCl3(aq) = Na3Cl3(aq) + CrPO2(aq) =>
Na3PO2(aq) + CrCl3(aq) = Na3Cl3(aq) + CrPO2(aq)
C6H5ONa + CO2 = HOC6H4COONa =>
C6H5ONa + CO2 = HOC6H4COONa
CH3NH2 = C + N2 + H2 =>
2 CH3NH2 = 2 C + N2 + 5 H2
H2SO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O =>
H2SO3(aq) + 2 NaOH(aq) = Na2SO3(aq) + 2 H2O
Cr(OH)2 = Cr2O3 + H2 + H2O =>
2 Cr(OH)2 = Cr2O3 + H2 + H2O
Ca + Mg3(PO4)2 = Mg + Ca3(PO4)2 =>
3 Ca + Mg3(PO4)2 = 3 Mg + Ca3(PO4)2
Zn + CuCl2 = Cu + ZnCl =>
2 Zn + CuCl2 = Cu + 2 ZnCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeCl3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + Cl2 + H2O =>
10 FeCl3 + 6 KMnO4 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 15 Cl2 + 24 H2O
Zn + Ag(NO3)3 = Zn(NO3)2 + Ag =>
3 Zn + 2 Ag(NO3)3 = 3 Zn(NO3)2 + 2 Ag
C3H6O2 + H2O = CH3COOH + CH3OH =>
C3H6O2 + H2O = CH3COOH + CH3OH
CaBr2 + AgNo3 = Ca(No3)2 + AgBr(s) =>
CaBr2 + 2 AgNo3 = Ca(No3)2 + 2 AgBr(s)
Ni + H2O2 + CH3COOH = Ni(CH3COO)2 + H2O =>
Ni + H2O2 + 2 CH3COOH = Ni(CH3COO)2 + 2 H2O
Fe2O2 + MgS = MgO + FeS =>
Fe2O2 + 2 MgS = 2 MgO + 2 FeS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb3O4 + Cr2(SO4)3 + NaOH = Na2CrO4 + Pb + Na2SO4 + H2O =>
3 Pb3O4 + 4 Cr2(SO4)3 + 40 NaOH = 8 Na2CrO4 + 9 Pb + 12 Na2SO4 + 20 H2O
C3H8O + O2 = H2 + CO2 =>
2 C3H8O + 5 O2 = 8 H2 + 6 CO2
Sn + H2O = Sn(OH)4 + H2 =>
Sn + 4 H2O = Sn(OH)4 + 2 H2
C2H5OH(l) + O2 = CO2 + H2O(l) =>
C2H5OH(l) + 3 O2 = 2 CO2 + 3 H2O(l)
RbCl + Hg2(NO3)2 = Rb(NO3) + HgCl =>
2 RbCl + Hg2(NO3)2 = 2 Rb(NO3) + 2 HgCl
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
H2C2O4 + KMnO4 = HCO3 + K2O + MnO3 =>
H2C2O4 + 4 KMnO4 = 2 HCO3 + 2 K2O + 4 MnO3
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
(NH4)3PO4 + LiN3 = NH4N3 + Li3PO4 =>
(NH4)3PO4 + 3 LiN3 = 3 NH4N3 + Li3PO4
Ba(OH)HBr = BaHBr(OH) =>
Ba(OH)HBr = BaHBr(OH)
KMnO4 + KI + (H)2SO4 = (K)2SO4 + MnSO4 + I2 + H2O =>
2 KMnO4 + 10 KI + 8(H)2SO4 = 6(K)2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
NH3 + K2Cr2O7 = HNO3 + KCrO2 + H2O =>
3 NH3 + 4 K2Cr2O7 = 3 HNO3 + 8 KCrO2 + 3 H2O
Ba(OH)2 + H2SO4 = Ba(SO4)2 + H2OH =>
Ba(OH)2 + 2 H2SO4 = Ba(SO4)2 + 2 H2OH
MgCO3 + KCl = MgCl2 + K2CO3 =>
MgCO3 + 2 KCl = MgCl2 + K2CO3
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Sr(HO)2 + HCl = H2O + SrCl2 =>
Sr(HO)2 + 2 HCl = 2 H2O + SrCl2
Al + H2 = AlH3 =>
2 Al + 3 H2 = 2 AlH3
As + H2O2 = As2O3 + H2 =>
4 As + 3 H2O2 = 2 As2O3 + 3 H2
BaSO3 + H2SO4 = BaSO4 + SO2 + H2O =>
BaSO3 + H2SO4 = BaSO4 + SO2 + H2O
Ca + Cu(II) = CaCu(II) =>
Ca + Cu(II) = CaCu(II)
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Ce(OH)2(OOH)2 + H2O2 = Ce(OH)(OOH)3 + H2O =>
Ce(OH)2(OOH)2 + H2O2 = Ce(OH)(OOH)3 + H2O
Fe2O3 + HNO3 = Fe[NO3]3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe[NO3]3 + 3 H2O
HC9H7O4NaOH = H2ONaC9H7O4 =>
HC9H7O4NaOH = H2ONaC9H7O4
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