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CNa = NaC
AlBr3 + HNO3 = Al(NO3)3 + HBr =>
AlBr3 + 3 HNO3 = Al(NO3)3 + 3 HBr
SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3
Si + Fe2O3 = SiO2 + Fe =>
3 Si + 2 Fe2O3 = 3 SiO2 + 4 Fe
Cl2 + NH3 = NH4Cl + N2 =>
3 Cl2 + 8 NH3 = 6 NH4Cl + N2
NH4SCN + Hg(NO3)2 = (NH4)2[Hg(SCN)4] + NH4NO3 =>
4 NH4SCN + Hg(NO3)2 = (NH4)2[Hg(SCN)4] + 2 NH4NO3
C2H6 + Na = C2H5Na + H2 =>
2 C2H6 + 2 Na = 2 C2H5Na + H2
Sn + HBr = SnBr2 + H2 =>
Sn + 2 HBr = SnBr2 + H2
KCl + Al2(CO3)3 = AlCl3 + K2CO3 =>
6 KCl + Al2(CO3)3 = 2 AlCl3 + 3 K2CO3
H2AsO4{-} + H2O = HAsO4{2-} + H3O{+} =>
H2AsO4{-} + H2O = HAsO4{2-} + H3O{+}
CH3CHOHCH3 + CuO = CH3COCH3 + H2O + Cu =>
CH3CHOHCH3 + CuO = CH3COCH3 + H2O + Cu
HCHO + K2Cr2O7 + H2SO4 = HCOOH + Cr(SO4)3 + K2SO3 + H2O =>
HCHO + K2Cr2O7 + 7 H2SO4 = HCOOH + 2 Cr(SO4)3 + K2SO3 + 7 H2O
H3(PO4) + NaOH = H2O + Na3PO4 =>
H3(PO4) + 3 NaOH = 3 H2O + Na3PO4
Zn(OH)2 + NO3 = Zn(NO3)2 + OH =>
Zn(OH)2 + 2 NO3 = Zn(NO3)2 + 2 OH
H2O + SrO = Sr(OH)2 =>
H2O + SrO = Sr(OH)2
O7 = O14 =>
2 O7 = O14
KMnO4 + KNO2 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
4 KMnO4 + 10 KNO2 + 11 H2SO4 = 4 MnSO4 + 10 HNO3 + 7 K2SO4 + 6 H2O
Pb(NO3)2 + K2SO4 = PbSO4(s) + KNO3(aq) =>
Pb(NO3)2 + K2SO4 = PbSO4(s) + 2 KNO3(aq)
CH3COONH4 + HOH = CH3COOH + NH4OH =>
CH3COONH4 + HOH = CH3COOH + NH4OH
AgNO3 + Li3SO4 = Ag3SO4 + LiNO3 =>
3 AgNO3 + Li3SO4 = Ag3SO4 + 3 LiNO3
C6H6ClCOOH + NaHCO3 = C6H6ClCOONa + CO2 + H2O =>
C6H6ClCOOH + NaHCO3 = C6H6ClCOONa + CO2 + H2O
Ag2Te + O2 = Ag2TeO3 =>
2 Ag2Te + 3 O2 = 2 Ag2TeO3
K[PbI3] + NaHCO3 = PbCO3 + KI + NaI + HI =>
K[PbI3] + NaHCO3 = PbCO3 + KI + NaI + HI
Zn(NO3)2(s) = ZnO(s) + NO2(g) + O2(g) =>
2 Zn(NO3)2(s) = 2 ZnO(s) + 4 NO2(g) + O2(g)
K[PbI3] + NaHCO3 = PbCO3 + KI + NaI + HI =>
K[PbI3] + NaHCO3 = PbCO3 + KI + NaI + HI
Cr(OH)3 + HNO2 = CrNO2 + H(OH)3 =>
Cr(OH)3 + HNO2 = CrNO2 + H(OH)3
FeCl3 + AgNO3 = AgCl + Fe(NO3)3 =>
FeCl3 + 3 AgNO3 = 3 AgCl + Fe(NO3)3
ZnCO3H2SO4 = ZnSO4H2CO3 =>
ZnCO3H2SO4 = ZnSO4H2CO3
CH3COOH2{+} + C6H5COO{-} = CH3COOH + C6H5COOH =>
CH3COOH2{+} + C6H5COO{-} = CH3COOH + C6H5COOH
CS2 + H2S = CH4 + S =>
CS2 + 2 H2S = CH4 + 4 S
CH3NH2 + C2H5I = [CH3C2H5NH2]I =>
CH3NH2 + C2H5I = [CH3C2H5NH2]I
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Zn20 = Zn = O2 =>
Zn20 = 20 Zn
S{2-}O2{2-} = S{2-}O{2-}3 =>
S{2-}O2{2-} = S{2-}O{2-}3
BaSO3 + HCl = BaCl + HSO3 =>
BaSO3 + HCl = BaCl + HSO3
KCl + PbNO3 = PbCl + KNO3 =>
KCl + PbNO3 = PbCl + KNO3
NaHSO4 + KCN = KSO4 + NaHCN =>
NaHSO4 + KCN = KSO4 + NaHCN
CH3NH2 + C2H5I = [CH3C2H5NH2]I =>
CH3NH2 + C2H5I = [CH3C2H5NH2]I
CuSO4 + KCl = K2SO4 + CuCl2 =>
CuSO4 + 2 KCl = K2SO4 + CuCl2
C6H5OK + CO2 + H2O = C6H5OH + KHCO3 =>
C6H5OK + CO2 + H2O = C6H5OH + KHCO3
N2CO3 + HCl = NCl + H2CO3 =>
N2CO3 + 2 HCl = 2 NCl + H2CO3
CaOCl2 + HCl = Cl2 + CaCl2 + H2O =>
CaOCl2 + 2 HCl = Cl2 + CaCl2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5OC2H5 + CH3COCl = C6H5OCOCH3 + C2H5Cl =>
C6H5OC2H5 + CH3COCl = C6H5OCOCH3 + C2H5Cl
Na2S + CuSO4 = Na2(SO4) + CuS =>
Na2S + CuSO4 = Na2(SO4) + CuS
K[PbI3] + NaHCO3 = PbCO3 + KI + NaI + HI =>
K[PbI3] + NaHCO3 = PbCO3 + KI + NaI + HI
AsS3 + NO3{-} + H2O = H3AsO4 + NO + S8 + OH{-} =>
24 AsS3 + 40 NO3{-} + 56 H2O = 24 H3AsO4 + 40 NO + 9 S8 + 40 OH{-}
TiCl4(g) + Mg(l) = Ti + MgCl2(l) =>
TiCl4(g) + 2 Mg(l) = Ti + 2 MgCl2(l)
CuOH2 = CuH2O =>
CuOH2 = CuH2O
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