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Al + Na(OH) + 2 H2O = Na[Al(OH)3] + H2
ZnCl2 + NaCN = Zn(CN)2 + NaCl =>
ZnCl2 + 2 NaCN = Zn(CN)2 + 2 NaCl
NaSO4BaNO3 = BaSO4NaNO3 =>
NaSO4BaNO3 = BaSO4NaNO3
Cu + Al(NO3)3 = Al + Cu(NO3)2 =>
3 Cu + 2 Al(NO3)3 = 2 Al + 3 Cu(NO3)2
Hg{+} + Cl{-} = HgCl =>
Hg{+} + Cl{-} = HgCl
(H2SO4) + (NaOH) = (Na2SO4) + (H2O) =>
(H2SO4) + 2(NaOH) = (Na2SO4) + 2(H2O)
(C2H5)2NH + O2 = CO2 + H2O + NO2 =>
4(C2H5)2NH + 31 O2 = 16 CO2 + 22 H2O + 4 NO2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
BH3 + HCl = BH4Cl =>
BH3 + HCl = BH4Cl
AsO3{3-} + Zn + H3O{+} = AsH3 + Zn{2+} + H2O =>
AsO3{3-} + 3 Zn + 9 H3O{+} = AsH3 + 3 Zn{2+} + 12 H2O
KOH + HCl = KCl + H(OH) =>
KOH + HCl = KCl + H(OH)
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH4 + N2 + CO2 = HNO3 + C =>
CH4 + 2 N2 + 6 CO2 = 4 HNO3 + 7 C
H2SO4 + S = H2O + SO2 =>
2 H2SO4 + S = 2 H2O + 3 SO2
KNO3 + NH4H2PO4 = K4P2O7 + NO2 + NH3 + H2O =>
28 KNO3 + 14 NH4H2PO4 = 7 K4P2O7 + 32 NO2 + 10 NH3 + 27 H2O
Zn(s) + CuCl2(H20) = Cu(s) + ZnCl2(H20) =>
Zn(s) + CuCl2(H20) = Cu(s) + ZnCl2(H20)
Sb2S3 + H2O2 = H3SbO4 + SO2 + H2O =>
Sb2S3 + 11 H2O2 = 2 H3SbO4 + 3 SO2 + 8 H2O
H2F6Si + CaO = SiO2 + CaF2 + H2O =>
H2F6Si + 3 CaO = SiO2 + 3 CaF2 + H2O
NH3(g) + CO2(g) = (NH2)2CO(aq) + H2O(l) =>
2 NH3(g) + CO2(g) = (NH2)2CO(aq) + H2O(l)
KNO3 + BaCl2 = Ba(NO3)2 + KCl =>
2 KNO3 + BaCl2 = Ba(NO3)2 + 2 KCl
Sr(HCO3)2 + Li2SO4 = SrSO4 + Li2(HCO3)2 =>
Sr(HCO3)2 + Li2SO4 = SrSO4 + Li2(HCO3)2
Ba(oh)3 + FeCl2 = BaCl2 + Fe(oh)2 =>
2 Ba(oh)3 + 6 FeCl2 = 6 BaCl2 + 3 Fe(oh)2
CH3CH2COOH + PCl5 = CH3CH2COCl + POCl3 + HCl =>
CH3CH2COOH + PCl5 = CH3CH2COCl + POCl3 + HCl
Na2[Zn(OH)4] = Na2ZnO2 + H2O =>
Na2[Zn(OH)4] = Na2ZnO2 + 2 H2O
C3H803 + HNO3 = C3H5(NO3)3 + H2 =>
2 C3H803 + 6 HNO3 = 2 C3H5(NO3)3 + 801 H2
CHCl2COOH + H2O = H3O + CHCl2COO =>
CHCl2COOH + H2O = H3O + CHCl2COO
BaCl2 + K2CO3 = Ba(CO3)2 + K2Cl =>
BaCl2 + 2 K2CO3 = Ba(CO3)2 + 2 K2Cl
HCl + NaC6H5CO2 = C6H5COOH + NaCl =>
HCl + NaC6H5CO2 = C6H5COOH + NaCl
Cl2 + LiBr = LiCl + Br2 =>
Cl2 + 2 LiBr = 2 LiCl + Br2
Cr2(SO4)3 + (NH4)2S2O8 + H2O = (NH4)2Cr2O7 + H2SO4 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 7 H2O = (NH4)2Cr2O7 + 7 H2SO4 + 2(NH4)2SO4
Al(NO3)3 + K2CrO4 = Al2(CrO4)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CrO4 = Al2(CrO4)3 + 6 KNO3
C6H8O6 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
9 C6H8O6 + 30 NaHCO3 = 10 Na3C6H5O7 + 24 CO2 + 26 H2O
PbO + CO2 + H2O = PbCO3PbH2O2 =>
2 PbO + CO2 + H2O = PbCO3PbH2O2
AlCl3 + NH3(H2O) = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3(H2O) = Al(OH)3 + 3 NH4Cl
CaCO3 + LiCl = CaCl2 + CO3Li2 =>
CaCO3 + 2 LiCl = CaCl2 + CO3Li2
H2CO3 + ZnO = Zn(HCO3)2 + H2O =>
2 H2CO3 + ZnO = Zn(HCO3)2 + H2O
K2Cr2O7 + H2SO4 + CH3CH2CH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 2 CH3CH2CH = Cr2(SO4)3 + 4 H2O + 3 CH3CHO + K2SO4
NaClOKOH = KClONaOH =>
NaClOKOH = KClONaOH
MnO4{-} + SnO2{2-} + H2O = SnO3{2-} + MnO2 + OH{-} =>
2 MnO4{-} + 3 SnO2{2-} + H2O = 3 SnO3{2-} + 2 MnO2 + 2 OH{-}
C4H6O6 + NaOH = Na2C4H4O6 + H2O =>
C4H6O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
Si + MeCl = Me3SiCl + MeSiCl3 =>
2 Si + 4 MeCl = Me3SiCl + MeSiCl3
Ba(OH)2 + Al(OH)3 = Ba(Al(OH)4)(OH) =>
Ba(OH)2 + Al(OH)3 = Ba(Al(OH)4)(OH)
BaSO4 + K2S = K2SO4 + BaS =>
BaSO4 + K2S = K2SO4 + BaS
K3N = K + N =>
K3N = 3 K + N
Ag2SO4 + Cu(ClO3)2 = CuSO4 + AgClO3 =>
Ag2SO4 + Cu(ClO3)2 = CuSO4 + 2 AgClO3
NaClO + HCl = Cl2 + NaCl + H2O =>
NaClO + 2 HCl = Cl2 + NaCl + H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Mg(CN)2 + HCl = HCN + MgCl2 =>
Mg(CN)2 + 2 HCl = 2 HCN + MgCl2
H2SO4 + C12H20O10 = CO2 + SO2 + H2O =>
24 H2SO4 + C12H20O10 = 12 CO2 + 24 SO2 + 34 H2O
NO2{-} + OH{-} + Zn + H2O = NH3 + [Zn(OH)4]{2-} =>
NO2{-} + 5 OH{-} + 3 Zn + 5 H2O = NH3 + 3[Zn(OH)4]{2-}
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