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2 Na2SO4 + 2 Pb(NO3)2 = 4 Na(NO3) + Pb2(SO4)2
BaO2 + CrCl3 + NaOH = Na2CrO4 + H2O + BaCl2 =>
3 BaO2 + 2 CrCl3 + 4 NaOH = 2 Na2CrO4 + 2 H2O + 3 BaCl2
Na2CO3(aq) + SrCl = Sr2CO3(s) + NaCl(aq) =>
Na2CO3(aq) + 2 SrCl = Sr2CO3(s) + 2 NaCl(aq)
KI + HOH = I2 + KOH + H2 =>
2 KI + 2 HOH = I2 + 2 KOH + H2
Li3PO4 + NaBr = LiBr + Na3PO4 =>
Li3PO4 + 3 NaBr = 3 LiBr + Na3PO4
FeS + HCI = FeCI + HS =>
FeS + HCI = FeCI + HS
Mg(HCO3)2 + HCl = H2CO3 + MgCl2 =>
Mg(HCO3)2 + 2 HCl = 2 H2CO3 + MgCl2
Li + NH3 = LiNH2 + H2 =>
2 Li + 2 NH3 = 2 LiNH2 + H2
Cl2 + HI = HCl + I2 =>
Cl2 + 2 HI = 2 HCl + I2
CuSO4(aq) + NH4Cl(aq) = CuCl(aq) + NH4SO4(aq) =>
CuSO4(aq) + NH4Cl(aq) = CuCl(aq) + NH4SO4(aq)
HCOOCH2CH2CH3 + NaOH = HCOOCH2CH2CH2Na + H2O =>
HCOOCH2CH2CH3 + NaOH = HCOOCH2CH2CH2Na + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H5OH + KMnO4 + H2SO4 = CH3CHO + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO + 2 MnSO4 + K2SO4 + 8 H2O
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
Cl2 + K2Br = K2Cl + Br2 =>
Cl2 + 2 K2Br = 2 K2Cl + Br2
BeF2 + NaOH = Be(OH)2 + NaF =>
BeF2 + 2 NaOH = Be(OH)2 + 2 NaF
Na2SO4 + HNO3 = Na2SO4HNO3 =>
Na2SO4 + HNO3 = Na2SO4HNO3
C2O2Cl2 + H2O = HCl + CO2 + CO =>
C2O2Cl2 + H2O = 2 HCl + CO2 + CO
C5H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C5H6(l) + 13 O2(g) = 10 CO2(g) + 6 H2O(g)
AgBr + KCN = K(Ag(CN)2) + KBr =>
AgBr + 2 KCN = K(Ag(CN)2) + KBr
CO2 + RbOH = RbHCO3 =>
CO2 + RbOH = RbHCO3
C10H18O + O = CO2 + H2O =>
C10H18O + 28 O = 10 CO2 + 9 H2O
Ar + Be = ArBe =>
Ar + Be = ArBe
BaCl2 + CoCl2 = BaCo + Cl2 =>
BaCl2 + CoCl2 = BaCo + 2 Cl2
BaCI2 + K2SO4 = BaSO4 + K2CI2 =>
BaCI2 + K2SO4 = BaSO4 + K2CI2
NaOH + HAlO2*H2O = Na2Al2O4 + H2O =>
2 NaOH + 2 HAlO2*H2O = Na2Al2O4 + 4 H2O
Ga(OH)3 + H2 = Ga + H2O =>
2 Ga(OH)3 + 3 H2 = 2 Ga + 6 H2O
C2H7O + O2 = CO2 + H2O =>
4 C2H7O + 13 O2 = 8 CO2 + 14 H2O
Sn + HCl = SnCl3 + H2 =>
2 Sn + 6 HCl = 2 SnCl3 + 3 H2
C2H5OH + H2O = C2H5OH3O =>
C2H5OH + H2O = C2H5OH3O
HNO2 = NO2{-} + H{+} =>
HNO2 = NO2{-} + H{+}
GaCl3 + K2CO3 + H2O = KCl + Ga(OH)3 + CO2 =>
2 GaCl3 + 3 K2CO3 + 3 H2O = 6 KCl + 2 Ga(OH)3 + 3 CO2
W(OH)6 = W2O6 + H2O =>
2 W(OH)6 = W2O6 + 6 H2O
CO2 + BaO = BaCO3 =>
CO2 + BaO = BaCO3
(CH3O)2SO2 + H2O = H2SO4 + C2H5OH =>
(CH3O)2SO2 + H2O = H2SO4 + C2H5OH
Br2 + H2SO4 = HBrO4 + SO2 + H2O =>
Br2 + 7 H2SO4 = 2 HBrO4 + 7 SO2 + 6 H2O
Tm2O3 + Sc2O3 + Fe2O3 = TmSc2Fe3O9 =>
Tm2O3 + 2 Sc2O3 + 3 Fe2O3 = 2 TmSc2Fe3O9
Pb(NO3)2 + NaI = Pb + I + NO3Na =>
Pb(NO3)2 + 2 NaI = Pb + 2 I + 2 NO3Na
C6H8O7 + Ca = Ca(C6H5O7) + H2 =>
2 C6H8O7 + 2 Ca = 2 Ca(C6H5O7) + 3 H2
H3SbO3 + Cd(OH)2 = Cd3(SbO3)2 + H2O =>
2 H3SbO3 + 3 Cd(OH)2 = Cd3(SbO3)2 + 6 H2O
H2CO3(aq) + NaOH(g) = Na2CO3(aq) + H2O(l) =>
H2CO3(aq) + 2 NaOH(g) = Na2CO3(aq) + 2 H2O(l)
Ti(NO3)4 + NaOH = Ti(OH)4 + NaNO3 =>
Ti(NO3)4 + 4 NaOH = Ti(OH)4 + 4 NaNO3
HCl + Na = NaCl + H2 =>
2 HCl + 2 Na = 2 NaCl + H2
SiH2Cl2 + H2O = HCl + H2 + SiO =>
SiH2Cl2 + H2O = 2 HCl + H2 + SiO
Li3PO4 + NaBr = LiBr + Na3PO4 =>
Li3PO4 + 3 NaBr = 3 LiBr + Na3PO4
CaS(aq) + CuCl2(aq) = CuS(s) + CaCl2(aq) =>
CaS(aq) + CuCl2(aq) = CuS(s) + CaCl2(aq)
C19H22O6 + H2O = C6H8O7 + C2H5OH =>
18 C19H22O6 + 175 H2O = 28 C6H8O7 + 87 C2H5OH
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NCl3(s) + H2O(l) = NH3(g) + HOCl(g) =>
NCl3(s) + 3 H2O(l) = NH3(g) + 3 HOCl(g)
Na2S2O3 + AgNO3 = Na2(NO3) + AgS2O3 =>
Na2S2O3 + AgNO3 = Na2(NO3) + AgS2O3
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