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Pb + Ag(NO3)2 = Pb(NO3)2 + Ag
P2O3 + Li2O = P2Li2O4 =>
P2O3 + Li2O = P2Li2O4
KAl(SO4)2 + NaOH = KOH + Al(OH)3 + Na2SO4 =>
KAl(SO4)2 + 4 NaOH = KOH + Al(OH)3 + 2 Na2SO4
KOH + Br2 = KBr + KBrO3 + H2O =>
6 KOH + 3 Br2 = 5 KBr + KBrO3 + 3 H2O
K2O + Cu(NO3)2 = KNO3 + CuO =>
K2O + Cu(NO3)2 = 2 KNO3 + CuO
CaHPO4 = H3PO4 + Ca3(PO4)2 =>
3 CaHPO4 = H3PO4 + Ca3(PO4)2
Na2[Zn(OH)4] = NaOH + Zn(OH)2 =>
Na2[Zn(OH)4] = 2 NaOH + Zn(OH)2
C6H5CO2CH3 + NaOH = C6H5COO{-} + Na{+} + CH3OH =>
C6H5CO2CH3 + NaOH = C6H5COO{-} + Na{+} + CH3OH
V2O5 + Na2CO3 = Na4V2O7 + CO2 =>
V2O5 + 2 Na2CO3 = Na4V2O7 + 2 CO2
Al + HNO2 = Al1(NO2)3 + H2 =>
2 Al + 6 HNO2 = 2 Al1(NO2)3 + 3 H2
H2SO4 + BaNO3 = H2NO3 + BaSO4 =>
H2SO4 + BaNO3 = H2NO3 + BaSO4
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Al2O3 + SiO2 = Al2(SiO3)3 =>
Al2O3 + 3 SiO2 = Al2(SiO3)3
Fe2O3 + H2O = Fe2O3OH + H2 =>
2 Fe2O3 + 2 H2O = 2 Fe2O3OH + H2
H2SO4 + BaNO3 = H2NO3 + BaSO4 =>
H2SO4 + BaNO3 = H2NO3 + BaSO4
Cu + H2CuCl4 + HCl = H2CuCl3 =>
Cu + H2CuCl4 + 2 HCl = 2 H2CuCl3
Ce(NO3) = NO + Ce + O2 =>
Ce(NO3) = NO + Ce + O2
CuSO4 + NaJ = CuJ2 + Na2SO4 =>
CuSO4 + 2 NaJ = CuJ2 + Na2SO4
KOH + Br2 = KBr + KBrO3 + H2O =>
6 KOH + 3 Br2 = 5 KBr + KBrO3 + 3 H2O
Ca3N2 + LiOH = Ca(OH)2 + Li3N =>
Ca3N2 + 6 LiOH = 3 Ca(OH)2 + 2 Li3N
MgBr2 + Mn(SO3)2 = MgSO3 + MnBr4 =>
2 MgBr2 + Mn(SO3)2 = 2 MgSO3 + MnBr4
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
BaOHI + KHSO4 = BaSO4 + KI + H2O =>
BaOHI + KHSO4 = BaSO4 + KI + H2O
Fe(OH)2 + H2O2 = FeO(OH)2 + H2O =>
Fe(OH)2 + H2O2 = FeO(OH)2 + H2O
Na2SO4 + PbS = PbSO4 + Na2S =>
Na2SO4 + PbS = PbSO4 + Na2S
ZnCO3 + H3O = Zn + CO2 + H2O =>
ZnCO3 + 2 H3O = Zn + CO2 + 3 H2O
potassiumcarbonate + bariumhydroxide = potassiumhydroxide + bariumcarbonate =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
NH4Cl + Fe(OH)2 = FeCl2 + NH3 + H2O =>
2 NH4Cl + Fe(OH)2 = FeCl2 + 2 NH3 + 2 H2O
KOH + Br2 = KBr + KBrO3 + H2O =>
6 KOH + 3 Br2 = 5 KBr + KBrO3 + 3 H2O
NaI + HNO3 = I2 + NaNO3 + NO2 + H2O =>
2 NaI + 4 HNO3 = I2 + 2 NaNO3 + 2 NO2 + 2 H2O
MgCO3CaCO3 + H2SO4 = MgSO4 + CaSO4 + H2O + CO2 =>
MgCO3CaCO3 + 2 H2SO4 = MgSO4 + CaSO4 + 2 H2O + 2 CO2
FeO + CaH2 = Fe + CaO + H2O =>
2 FeO + CaH2 = 2 Fe + CaO + H2O
H3PO3 + NaBr = HBr + Na3PO3 =>
H3PO3 + 3 NaBr = 3 HBr + Na3PO3
Na2SO4 + PbS = PbSO4 + Na2S =>
Na2SO4 + PbS = PbSO4 + Na2S
Br2(l) + RbI(aq) = RbBr(aq) + I2(aq) =>
Br2(l) + 2 RbI(aq) = 2 RbBr(aq) + I2(aq)
Al(OH)3 + H2SO4 + NH3 = NH4Al(SO4)2 + H2O =>
Al(OH)3 + 2 H2SO4 + NH3 = NH4Al(SO4)2 + 3 H2O
K2Cr2O7 + Cu2O + H2SO4 = K2SO4 + Cr2(SO4)3 + CuSO4 + H2O =>
K2Cr2O7 + 3 Cu2O + 10 H2SO4 = K2SO4 + Cr2(SO4)3 + 6 CuSO4 + 10 H2O
Na2SO4 + PbS = PbSO4 + Na2S =>
Na2SO4 + PbS = PbSO4 + Na2S
NH2CH2CH2OCH2CH2OH + O2 = CO2 + H2O + NO2 =>
4 NH2CH2CH2OCH2CH2OH + 27 O2 = 16 CO2 + 22 H2O + 4 NO2
BaOHCl + HCl = BaCl2 + H2O =>
BaOHCl + HCl = BaCl2 + H2O
Ba(NO3)2 + Sr(NO3)2 + Fe(NO3)3 + CuO + TiO(NO3)2 + C6H8O7 = (Ba)05(Sr)05(Fe)08(Cu)01(Ti)01(O)30 + CO2 + H2O + N2 =>
45 Ba(NO3)2 + 45 Sr(NO3)2 + 72 Fe(NO3)3 + 9 CuO + 9 TiO(NO3)2 + 110 C6H8O7 = 9(Ba)05(Sr)05(Fe)08(Cu)01(Ti)01(O)30 + 660 CO2 + 440 H2O + 207 N2
ZnCl2 + NaCH3COO = NaCl + Zn(CH3COO)2 =>
ZnCl2 + 2 NaCH3COO = 2 NaCl + Zn(CH3COO)2
bariumsulfate + magnesiumcarbonate = bariumcarbonate + magnesiumsulfate =>
BaSO4 + MgCO3 = BaCO3 + MgSO4
(NH4)2SO4(aq) + SrCl2(aq) = (NH4)Cl(aq) + SrSO4(s) =>
(NH4)2SO4(aq) + SrCl2(aq) = 2(NH4)Cl(aq) + SrSO4(s)
N2H8SO4 + BaN2O6 = BaSO4 + NH4NO3 =>
N2H8SO4 + BaN2O6 = BaSO4 + 2 NH4NO3
KO + H2O = KOH + O22 =>
44 KO + 22 H2O = 44 KOH + O22
SO32{-} + Cr2O72{-} + H{+} = SO42{-} + Cr3{-} + H2O =>
431 SO32{-} + 60 Cr2O72{-} + 20 H{+} = 431 SO42{-} + 40 Cr3{-} + 10 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2SO4 + BaNO3 = H2NO3 + BaSO4 =>
H2SO4 + BaNO3 = H2NO3 + BaSO4
CH3CCl + H2O = CH3COH + HCl =>
CH3CCl + H2O = CH3COH + HCl
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