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Al2O3 + 2 KOH + 3 HOH = 2 K[Al(OH)4]
CH3O + Cr2O72{-} + H{+} = CHO + Cr3{+} + H2O =>
427 CH3O + 6 Cr2O72{-} + 10 H{+} = 427 CHO + 4 Cr3{+} + 432 H2O
ZnCl2 + Na2SO4 = ZnSO4 + NaCl =>
ZnCl2 + Na2SO4 = ZnSO4 + 2 NaCl
Cu(oh)2 + Co2 = CuCo3 =>
Cu(oh)2 + 3 Co2 = 2 CuCo3
Al3 + H2O = Al(H2O)6 =>
Al3 + 18 H2O = 3 Al(H2O)6
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Zn + KCIO3 + KOH = K2ZnO2 + KCI + H2O =>
3 Zn + KCIO3 + 6 KOH = 3 K2ZnO2 + KCI + 3 H2O
C2H5OH + CuO = (C2H5O)2Cu + H2O =>
2 C2H5OH + CuO = (C2H5O)2Cu + H2O
SeCl6 + OO2 = SeO2 + Cl2 =>
3 SeCl6 + 2 OO2 = 3 SeO2 + 9 Cl2
C6H8O7 + Be = C12H10Be3O14 + H2 =>
2 C6H8O7 + 3 Be = C12H10Be3O14 + 3 H2
Cs2 + O2 = Cs2O2 =>
Cs2 + O2 = Cs2O2
C2H4O2 + KOH = KCH3COO + H2O =>
C2H4O2 + KOH = KCH3COO + H2O
HCl + Na2S2O3 = NaCl + SO2 + S8 + H2O =>
16 HCl + 8 Na2S2O3 = 16 NaCl + 8 SO2 + S8 + 8 H2O
NH3 + H2SiO3 = NH4HSiO3 =>
NH3 + H2SiO3 = NH4HSiO3
MnO2 + Cl2 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + 3 Cl2 + 8 KOH = 2 KMnO4 + 6 KCl + 4 H2O
HO2CH = H2CO2 =>
HO2CH = H2CO2
Ag + Sn + O2 = AgSnO =>
2 Ag + 2 Sn + O2 = 2 AgSnO
Al2(SO4)3 + CaBr2 = Ca(SO4)3 + Al2Br2 =>
Al2(SO4)3 + CaBr2 = Ca(SO4)3 + Al2Br2
I2 + AlBr3 = IAl + Br2 =>
I2 + 2 AlBr3 = 2 IAl + 3 Br2
Hg + HNO3 = Hg(NO3)2 + NNO + H2O =>
4 Hg + 10 HNO3 = 4 Hg(NO3)2 + NNO + 5 H2O
Cu2O + HNO3 = Cu2(NO3)3 + NO + H2O =>
3 Cu2O + 10 HNO3 = 3 Cu2(NO3)3 + NO + 5 H2O
Na2Cr2O7 + KOH = K2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 KOH = K2Cr2O7 + 2 NaOH
NiSO4 + CaOCl2 + NaOH = NiO(OH) + CaCl2 + Na2SO4 + H2O =>
2 NiSO4 + CaOCl2 + 4 NaOH = 2 NiO(OH) + CaCl2 + 2 Na2SO4 + H2O
PO4 + (Fe3)3 = Fe3(PO4)2 =>
6 PO4 + (Fe3)3 = 3 Fe3(PO4)2
C2H4 = C8H16 =>
4 C2H4 = C8H16
CON2H4(aq) = C3N6H6(l) + CO2(g) + NH3(g) =>
6 CON2H4(aq) = C3N6H6(l) + 3 CO2(g) + 6 NH3(g)
PbSO4 + C2H7NO2 = (NH4)2SO4 + Pb(C2H3O2)2 =>
PbSO4 + 2 C2H7NO2 = (NH4)2SO4 + Pb(C2H3O2)2
CO2 + H2 = C4H10 + O =>
4 CO2 + 5 H2 = C4H10 + 8 O
CH3CHCH2 + O2 = CH3COCH3 =>
2 CH3CHCH2 + O2 = 2 CH3COCH3
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + HgCl =>
MgCl2 + Hg2(NO3)2 = Mg(NO3)2 + 2 HgCl
CH3COOH(aq) + NaOH(alc) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(alc) = CH3COONa(aq) + H2O(l)
Br2 + O2 = BrO =>
Br2 + O2 = 2 BrO
ClO3 + C6H12O6 = Cl2 + CO2 + H2O =>
4 ClO3 + C6H12O6 = 2 Cl2 + 6 CO2 + 6 H2O
Fe(H2O)6 + Cl = Fe(Cl)4 + H2O =>
Fe(H2O)6 + 4 Cl = Fe(Cl)4 + 6 H2O
H3(PO4) + (NH4)OH = H2O + NH4 + PO4 =>
H3(PO4) + 3(NH4)OH = 3 H2O + 3 NH4 + PO4
Fe(OH)2 + ZnSO4 = Zn(OH)2 + FeSO4 =>
Fe(OH)2 + ZnSO4 = Zn(OH)2 + FeSO4
KMnO4 + H2S + HNO3 = Mn(NO3)2 + KNO3 + S + H2O =>
2 KMnO4 + 5 H2S + 6 HNO3 = 2 Mn(NO3)2 + 2 KNO3 + 5 S + 8 H2O
Al(OH)3 + H2SO4 + H2O = Al(H2O)6{3+} + SO4{2-} =>
2 Al(OH)3 + 3 H2SO4 + 6 H2O = 2 Al(H2O)6{3+} + 3 SO4{2-}
KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4
KMnO4 + NaOH + NaHSO3 = K2SO4 + Na2MnO4 + H2O =>
2 KMnO4 + 3 NaOH + NaHSO3 = K2SO4 + 2 Na2MnO4 + 2 H2O
SnCl4NaOH = NaCl4SnOH =>
SnCl4NaOH = NaCl4SnOH
C2H4O + Ag2O = CH3COOH + Ag =>
C2H4O + Ag2O = CH3COOH + 2 Ag
C6H5NH2 + C4H6O3 = C8H9NO + H2O =>
2 C6H5NH2 + C4H6O3 = 2 C8H9NO + H2O
V2O5 + NaOH = VO3Na + H2O =>
V2O5 + 2 NaOH = 2 VO3Na + H2O
CO2 + (H2O)3 = C6H2O6 + O =>
18 CO2 + (H2O)3 = 3 C6H2O6 + 21 O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
AgNH3Cl + KI + H2O = AgI + KCl + NH4OH =>
AgNH3Cl + KI + H2O = AgI + KCl + NH4OH
NO2{-} + (NH2)HSO3 + H{+} = H2SO4 + N2 + H2O =>
NO2{-} + (NH2)HSO3 + H{+} = H2SO4 + N2 + H2O
Zn + Cu{+2}SO4 = Zn{+2}SO4 + Cu =>
Zn + Cu{+2}SO4 = Zn{+2}SO4 + Cu
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