Equations balanced on the previous day | Equations balanced on the next day |
7 Pb + 16 HNO3 = 3 Pb(NO3)4 + 8 H2O + 4 NOPb
PbNO{3} + KI = PbI + KNO{3} =>
PbNO{3} + KI = PbI + KNO{3}
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
K3[Fe(CN)6] + Cr2O3 + KOH = K4[Fe(CN)6] + K2CrO4 + H2O =>
6 K3[Fe(CN)6] + Cr2O3 + 10 KOH = 6 K4[Fe(CN)6] + 2 K2CrO4 + 5 H2O
Zn(NO3)2 + NH4Br = ZnBr2 + (NH4)(NO3) =>
Zn(NO3)2 + 2 NH4Br = ZnBr2 + 2(NH4)(NO3)
NaHCO3 + C6H8O7 = CO2 + CH3COOH + Na3C6H5O7 =>
6 NaHCO3 + 14 C6H8O7 = 24 CO2 + 27 CH3COOH + 2 Na3C6H5O7
C6H5CH(OH)COOH + NaOH = NaC6H5CH(OH)COO + H2O =>
C6H5CH(OH)COOH + NaOH = NaC6H5CH(OH)COO + H2O
HClO + Zn(OH)3 = Zn(ClO)3 + H2O =>
3 HClO + Zn(OH)3 = Zn(ClO)3 + 3 H2O
N2O5 + H2O = NH4OH + O2 =>
N2O5 + 5 H2O = 2 NH4OH + 4 O2
Pb[NO3]2 = PbO + NO2 + O2 =>
2 Pb[NO3]2 = 2 PbO + 4 NO2 + O2
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
CuS(s) + HNO3(aq) = NO(g) + CuSO4(s) + H2O(l) =>
3 CuS(s) + 8 HNO3(aq) = 8 NO(g) + 3 CuSO4(s) + 4 H2O(l)
Co(NO3)3(aq) + NaOH(aq) = Co(OH)3 + NaNO3 =>
Co(NO3)3(aq) + 3 NaOH(aq) = Co(OH)3 + 3 NaNO3
HO2 = OHO =>
HO2 = OHO
CrCl3 + NaClO5 + NaOH = Na2CrO4 + H2O + NaCl =>
10 CrCl3 + 3 NaClO5 + 50 NaOH = 10 Na2CrO4 + 25 H2O + 33 NaCl
C3H12 + O2 = C02 + H2O =>
2 C3H12 + 6 O2 = 3 C02 + 12 H2O
ZnCl2(aq) + NaOH(aq) = NaCl + Zn(OH)2 =>
ZnCl2(aq) + 2 NaOH(aq) = 2 NaCl + Zn(OH)2
Ba + ClO2 = Ba(ClO2)2 =>
Ba + 2 ClO2 = Ba(ClO2)2
B + SO2 = B2O3 + S8 =>
32 B + 24 SO2 = 16 B2O3 + 3 S8
SO2 + Na + O2 = Na2SO3 =>
2 SO2 + 4 Na + O2 = 2 Na2SO3
NaCl + KOH = NaOH + KCl =>
NaCl + KOH = NaOH + KCl
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C16H31OH + O2 = CO2 + HOH =>
2 C16H31OH + 47 O2 = 32 CO2 + 32 HOH
H2O(l) + NaHCO3(s) = H2CO3 + NaOH =>
H2O(l) + NaHCO3(s) = H2CO3 + NaOH
C3H8 + O = C3O4H8 =>
C3H8 + 4 O = C3O4H8
Hg(NO3) = HgO + N + O =>
Hg(NO3) = HgO + N + 2 O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
LiF = Li + F =>
LiF = Li + F
Fe + ClO4 = Fe(ClO4)3 =>
Fe + 3 ClO4 = Fe(ClO4)3
FeSO4 + ZnS = ZnO + FeS + SO2 =>
3 FeSO4 + 4 ZnS = 4 ZnO + 3 FeS + 4 SO2
C7H16OH + O2 = H2O + CO2 =>
4 C7H16OH + 43 O2 = 34 H2O + 28 CO2
C3H7CN + H2 = C3H8 + HCN =>
C3H7CN + H2 = C3H8 + HCN
C3H7CN + H2 = C3H8 + HCN =>
C3H7CN + H2 = C3H8 + HCN
NaOH + H3(PO4) = Na(PO4) + H3(OH) =>
NaOH + H3(PO4) = Na(PO4) + H3(OH)
C6N2H6O + O2 = NH3 + CO2 =>
2 C6N2H6O + 11 O2 = 4 NH3 + 12 CO2
CaF2 + HCl = CaCl2 + HF =>
CaF2 + 2 HCl = CaCl2 + 2 HF
Ni3Fe + O2 = Fe3O4 + Ni =>
3 Ni3Fe + 2 O2 = Fe3O4 + 9 Ni
Fe + C13 = FeC14 =>
13 Fe + 14 C13 = 13 FeC14
SrO + SrO2 + SrH2 + Cr2O3 = Sr200Cr100O395H5 =>
300 SrO + 95 SrO2 + 5 SrH2 + 100 Cr2O3 = 2 Sr200Cr100O395H5
C10H8(s) + O2(aq) = CO2(g) + H2O(g) =>
C10H8(s) + 12 O2(aq) = 10 CO2(g) + 4 H2O(g)
[Ni(NH3)6](NO3)2 + (NH4)2S = NiS + NH3 + NH4NO3 =>
[Ni(NH3)6](NO3)2 + (NH4)2S = NiS + 6 NH3 + 2 NH4NO3
CH3CH3 + Cl2 = CH3CH2(Cl) + HCl =>
CH3CH3 + Cl2 = CH3CH2(Cl) + HCl
HNO2 + Ba(OH)2 = Ba(NO2)2 + H2O =>
2 HNO2 + Ba(OH)2 = Ba(NO2)2 + 2 H2O
FeCr2O4 = Cr + FeO + O2 =>
2 FeCr2O4 = 4 Cr + 2 FeO + 3 O2
H2 + C12 = HC1 =>
6 H2 + C12 = 12 HC1
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Mg + O4 = MgO =>
4 Mg + O4 = 4 MgO
PbCO3 + H2S = PbS + H2CO3 =>
PbCO3 + H2S = PbS + H2CO3
K2CrO4 + H2SO4 + H2O2 + C2H5OC2H5 = CrO(O2)2C4H10O + H2O + K2SO4 =>
K2CrO4 + H2SO4 + 2 H2O2 + C2H5OC2H5 = CrO(O2)2C4H10O + 3 H2O + K2SO4
K3PO4 + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
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