Equations balanced on the previous day | Equations balanced on the next day |
4 Pb(NO3)2(aq) + 10 NH4OH = 9 NH4NO3 + 7 H2O + 4 Pb
H2CO3 + RbOH = Rb2CO3 + H2O =>
H2CO3 + 2 RbOH = Rb2CO3 + 2 H2O
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH4NO3 + H2O = H3O + NO3 =>
NH4NO3 + 13 H2O = 10 H3O + 2 NO3
Ag(NO3)(aq) + Na(CH3COO)(aq) = Ag(CH3COO)(aq) + Na(NO3)(aq) =>
Ag(NO3)(aq) + Na(CH3COO)(aq) = Ag(CH3COO)(aq) + Na(NO3)(aq)
I2Cu = CuI2 =>
I2Cu = CuI2
Pb(CH3COO)2 + NaOH = Pb(OH)2 + CH3COONa =>
Pb(CH3COO)2 + 2 NaOH = Pb(OH)2 + 2 CH3COONa
NaH2PO4 + NaOH = Na2(HPO4) + H2O =>
NaH2PO4 + NaOH = Na2(HPO4) + H2O
PSe = SeP =>
PSe = SeP
Cl + Al = Al1Cl3 =>
3 Cl + Al = Al1Cl3
CuS + NO3{-} + H{+} = NO + Cu2{+} + HSO4{-} + H2O =>
6 CuS + 13 NO3{-} + 10 H{+} = 13 NO + 3 Cu2{+} + 6 HSO4{-} + 2 H2O
Mn(SO4)2 + KI = MnSO4 + I2 + K2SO4 =>
Mn(SO4)2 + 2 KI = MnSO4 + I2 + K2SO4
KClO3 + NaCO3 + MnO2 = NaMnO4 + KCl + CO2 =>
KClO3 + 3 NaCO3 + 3 MnO2 = 3 NaMnO4 + KCl + 3 CO2
NiOC = NiCO =>
NiOC = NiCO
C2H3O2H + NaHCO3 = H2O + NaC2H3O2 + CO2 =>
C2H3O2H + NaHCO3 = H2O + NaC2H3O2 + CO2
PbO2 + HI = Pb2 + I2 + H2O =>
2 PbO2 + 8 HI = Pb2 + 4 I2 + 4 H2O
PbC = Pb4C4 =>
4 PbC = Pb4C4
Al + Pb(OAc)2 = (AcO)Al + Pb =>
2 Al + Pb(OAc)2 = 2(AcO)Al + Pb
Fe2S2 + O2 = Fe2O3 + SO4 =>
2 Fe2S2 + 11 O2 = 2 Fe2O3 + 4 SO4
Fe2O3 + H2O = Fe3 + OH =>
3 Fe2O3 + 9 H2O = 2 Fe3 + 18 OH
BaCl2 + KI = BaI2 + KCl =>
BaCl2 + 2 KI = BaI2 + 2 KCl
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + HC2H3O2(l) =>
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + HC2H3O2(l)
KMnO4 = K + Mn + O2 =>
KMnO4 = K + Mn + 2 O2
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + HC2H3O2(l) =>
C7H6O3(S) + C4H6O3(l) = C9H8O4(S) + HC2H3O2(l)
KMnO4 + NO2 + KOH = KNO3 + K2MnO4 + H2O =>
KMnO4 + NO2 + 2 KOH = KNO3 + K2MnO4 + H2O
Pb(NO3)2 + AgNO3 = PbAg + NO3 =>
Pb(NO3)2 + AgNO3 = PbAg + 3 NO3
C4H1 + O2 = CO2 + H2O =>
4 C4H1 + 17 O2 = 16 CO2 + 2 H2O
H2SO3 + K(HO) = K2SO3 + H2O =>
H2SO3 + 2 K(HO) = K2SO3 + 2 H2O
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
BaI2 + H2O = BaI2*2H2O =>
BaI2 + 2 H2O = BaI2*2H2O
As2S3 + NaOCl + NaOH = Na3AsO3 + Na2SO4 + NaCl + H2O =>
As2S3 + 12 NaOCl + 12 NaOH = 2 Na3AsO3 + 3 Na2SO4 + 12 NaCl + 6 H2O
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Pb(NO3)2 + Na2CrO4 = PbCrO4 + Na(NO3) =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 Na(NO3)
C4H4O2 + C2H6O = C6H10O3 =>
C4H4O2 + C2H6O = C6H10O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOHHKC8H4O4 = NaKC8H4O4H2O =>
NaOHHKC8H4O4 = NaKC8H4O4H2O
FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl
Na2OCaOSiO2 + HF = NaF + CaF2 + SiF4 + H2O =>
Na2OCaOSiO2 + 8 HF = 2 NaF + CaF2 + SiF4 + 4 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Sr(OH)2 + SO3 = SrSO4 + H2O =>
Sr(OH)2 + SO3 = SrSO4 + H2O
KHCO3 + NH4NO3 = KNO3 + NH4HCO3 =>
KHCO3 + NH4NO3 = KNO3 + NH4HCO3
H + ClO4 + NaOH = NaCl + H2O =>
9 H + ClO4 + NaOH = NaCl + 5 H2O
C5H812 + O2 = CO2 + H2O =>
C5H812 + 208 O2 = 5 CO2 + 406 H2O
Co2S3 + NH4NO3 = Co(NO3)3 + (NH4)2S =>
Co2S3 + 6 NH4NO3 = 2 Co(NO3)3 + 3(NH4)2S
Na3PO4 + Al(NO3)3 = Al3(PO4)3 + NaNO3 =>
3 Na3PO4 + 3 Al(NO3)3 = Al3(PO4)3 + 9 NaNO3
HClO3(aq) + Ba(OH)2(aq) = Ba(ClO3)2(aq) + H2O(l) =>
2 HClO3(aq) + Ba(OH)2(aq) = Ba(ClO3)2(aq) + 2 H2O(l)
C6H12O6 + NH3 + H3PO4 + Co = C63H88CoN14O14P + CO2 + H2O =>
275 C6H12O6 + 336 NH3 + 24 H3PO4 + 24 Co = 24 C63H88CoN14O14P + 138 CO2 + 1134 H2O
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