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3 H2SO4 + 2 Ni(IO3)3 = 6 HIO3 + Ni2(SO4)3
C1 + O2 = CO2 =>
C1 + O2 = CO2
NaAlO2 = Al2O3 + Na2O =>
2 NaAlO2 = Al2O3 + Na2O
SnCl2 + I2 = SnI2 + Cl =>
SnCl2 + I2 = SnI2 + 2 Cl
CuCl + Br2 = Cl + CuBr2 =>
CuCl + Br2 = Cl + CuBr2
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
C2H2 + I2 = C2HI + HI =>
C2H2 + I2 = C2HI + HI
Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2
Fe + SiO2 = FeO + Si =>
2 Fe + SiO2 = 2 FeO + Si
FeSO4*7H2O + CaCl2*6H2O = CaSO4 + FeCl2 + H2O =>
FeSO4*7H2O + CaCl2*6H2O = CaSO4 + FeCl2 + 13 H2O
HBrO3 = Br2O5 + H2O =>
2 HBrO3 = Br2O5 + H2O
KNO3 + Al + NaOH + H2O = K[Al(OH)4] + NaNO3 + NH3 =>
8 KNO3 + 8 Al + 5 NaOH + 18 H2O = 8 K[Al(OH)4] + 5 NaNO3 + 3 NH3
BrO4{-} + CrO2{-} + OH{-} = BrO3{-} + CrO4{2-} + H2O =>
3 BrO4{-} + 2 CrO2{-} + 2 OH{-} = 3 BrO3{-} + 2 CrO4{2-} + H2O
N2(s) + O2(g) = N2O(g) =>
2 N2(s) + O2(g) = 2 N2O(g)
Bi(NO3)3 + NaOH = Bi(OH)3 + NaNO3 =>
Bi(NO3)3 + 3 NaOH = Bi(OH)3 + 3 NaNO3
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
CdSO4 + NaOH = CdO + Na2SO4 + H2O =>
CdSO4 + 2 NaOH = CdO + Na2SO4 + H2O
HAsO2 + I2 + H2O = H2AsO4{-} + I{-} + H{+} =>
HAsO2 + I2 + 2 H2O = H2AsO4{-} + 2 I{-} + 3 H{+}
Na{3} + KOH = NaOH + K{3}PO{4%Pr =>
Na{3} + KOH = NaOH + K{3}PO{4%Pr
Pb(CN)2 + HNO3 = Pb(NO3)2 + HCN =>
Pb(CN)2 + 2 HNO3 = Pb(NO3)2 + 2 HCN
HBO2 = H2B4O7 + H2O =>
4 HBO2 = H2B4O7 + H2O
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2
Cr2O3 + Br2 = CrBr3 + O2 =>
2 Cr2O3 + 6 Br2 = 4 CrBr3 + 3 O2
AuCl3 + KCN = Au(CN)3 + KCl =>
AuCl3 + 3 KCN = Au(CN)3 + 3 KCl
Xe2 + F2 = XeF4 =>
Xe2 + 4 F2 = 2 XeF4
PbNO4 + H2O = Pb + PbO2 + HNO3 =>
4 PbNO4 + 2 H2O = Pb + 3 PbO2 + 4 HNO3
Bi(NO3)3 + NH4OH = Bi(OH)3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NH4NO3
P(s) + Cl2(g) = PCl3(g) =>
2 P(s) + 3 Cl2(g) = 2 PCl3(g)
MgC2O4 = MgO + CO2 + CO =>
MgC2O4 = MgO + CO2 + CO
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
Na3PO4 + H2O + CO2 = Na2CO3 + H3PO4 =>
2 Na3PO4 + 3 H2O + 3 CO2 = 3 Na2CO3 + 2 H3PO4
V2O5 + Zn = VO + ZnO =>
V2O5 + 3 Zn = 2 VO + 3 ZnO
Cu + HNO3(conc) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(conc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
C2H6O(g) + O(g) = CO2(g) + H2O(g) =>
C2H6O(g) + 6 O(g) = 2 CO2(g) + 3 H2O(g)
CH4 + CI = CCI + HCI =>
CH4 + 5 CI = CCI + 4 HCI
C3H8O + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2(SO4)3 + K2SO4 + 7 H2O
C3H8 + Cl = C3H4Cl4 + HCl =>
C3H8 + 8 Cl = C3H4Cl4 + 4 HCl
HN3 + NO2 = N2O + H2O =>
6 HN3 + 8 NO2 = 13 N2O + 3 H2O
ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + H2SO4(aq) = ZnSO4(aq) + H2O(l) + CO2(g)
C4H8Cl2 + Na = C8H16 + NaCl =>
2 C4H8Cl2 + 4 Na = C8H16 + 4 NaCl
Li3SbO4 + CoO = Li3Co2SbO6 =>
Li3SbO4 + 2 CoO = Li3Co2SbO6
S2 + CO2 = SO2 + C =>
S2 + 2 CO2 = 2 SO2 + 2 C
Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + Au =>
2 Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + 2 Au
KOH + Na2Si3 = K2Si3 + NaOH =>
2 KOH + Na2Si3 = K2Si3 + 2 NaOH
Na2SO3 + NaOH = Na2OH + NaSO3 =>
Na2SO3 + NaOH = Na2OH + NaSO3
V2O5 + Zn = VO + ZnO =>
V2O5 + 3 Zn = 2 VO + 3 ZnO
Ca2Co3 + Na3Po4 = Ca3Po4 + Na2Co3 =>
3 Ca2Co3 + 2 Na3Po4 = 2 Ca3Po4 + 3 Na2Co3
FeS + HCl = Fe + Cl + H2S =>
FeS + 2 HCl = Fe + 2 Cl + H2S
SCN + Pb = Pb(SCN)2 =>
2 SCN + Pb = Pb(SCN)2
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