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H2SO3 = H2O + SO2
H2PO4 + Ca(NO3)2 = Ca(HPO4)2 + HNO3 =>
2 H2PO4 + Ca(NO3)2 = Ca(HPO4)2 + 2 HNO3
MgCl2 + K3PO4 = Mg3(PO4)2 + KCl =>
3 MgCl2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCl
KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O + O =>
2 KMnO4 + 4 H2SO4 = 2 KHSO4 + 2 MnSO4 + 3 H2O + 5 O
Fe + H3SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 12 H3SO4 = Fe2(SO4)3 + 9 SO2 + 18 H2O
Al(OH)3 + BaSO4 = Al2S3O12 + BaH2O2 =>
2 Al(OH)3 + 3 BaSO4 = Al2S3O12 + 3 BaH2O2
K2Cr2O7 + HCl = CrCl5 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl5 + 2 KCl + 7 H2O + Cl2
MgSiO3 + H2O = Mg(OH)2 + SiO2 =>
MgSiO3 + H2O = Mg(OH)2 + SiO2
Al(OH)3(s) + H2SO4(l) = Al2(SO4)3(s) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(l) = Al2(SO4)3(s) + 6 H2O(l)
Al2(SO4)3 + K2SO4 = KAl(SO4)2 =>
Al2(SO4)3 + K2SO4 = 2 KAl(SO4)2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
HCl(aq) + CsHSO3(aq) = H2O(l) + SO2(g) + CsCl(aq) =>
HCl(aq) + CsHSO3(aq) = H2O(l) + SO2(g) + CsCl(aq)
Ca + H2SO4 = Ca(SO4) + H =>
Ca + H2SO4 = Ca(SO4) + 2 H
I + AgNO3 = AgI + NO3 =>
I + AgNO3 = AgI + NO3
Co + Si = CoSi =>
Co + Si = CoSi
HCl + C6H8O7 = ClC6H7O6 + H2O =>
HCl + C6H8O7 = ClC6H7O6 + H2O
NaNO2 + BaCl2 = NaCl + BaNO2 + NO2 =>
2 NaNO2 + BaCl2 = 2 NaCl + BaNO2 + NO2
FeBr2 + K2SO4 = FeSO4 + KBr =>
FeBr2 + K2SO4 = FeSO4 + 2 KBr
KMnO4 + Na2SO3 + HCl = MnCl2 + Na2SO4 + KCl + H2O =>
2 KMnO4 + 5 Na2SO3 + 6 HCl = 2 MnCl2 + 5 Na2SO4 + 2 KCl + 3 H2O
HMnO4 + HCl = MnCl2 + Cl2 + HOH =>
2 HMnO4 + 14 HCl = 2 MnCl2 + 5 Cl2 + 8 HOH
C17H33COOH + NaOH = C17H33COONa + H2O =>
C17H33COOH + NaOH = C17H33COONa + H2O
NO2{-} + OH{-} = NO3{-} + e + H2O =>
NO2{-} + 2 OH{-} = NO3{-} + 2e + H2O
CH3CH2COOCH2CH2CH3 + O2 = H2OCO2 =>
CH3CH2COOCH2CH2CH3 + 8 O2 = 6 H2OCO2
C6H12O6 + H2O = CH3O + O2 =>
2 C6H12O6 + 6 H2O = 12 CH3O + 3 O2
Ag2S + O3 = Ag2SO4 =>
3 Ag2S + 4 O3 = 3 Ag2SO4
NaHSO4 + H2O = H3O + NaSO4 =>
NaHSO4 + H2O = H3O + NaSO4
Li3PO4 + H2O = Li2HPO4 + LiOH =>
Li3PO4 + H2O = Li2HPO4 + LiOH
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
Cl2 + Na2S2O5 + NaOH = Na2SO4 + NaCl + H2O =>
2 Cl2 + Na2S2O5 + 6 NaOH = 2 Na2SO4 + 4 NaCl + 3 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
ZnCl2 + LiOH = LiCl + Zn(OH)2 =>
ZnCl2 + 2 LiOH = 2 LiCl + Zn(OH)2
KBr + CI{2} = KCI + Br{2} =>
KBr + CI{2} = KCI + Br{2}
(NH4)2S + MnSO4 = MnS + (NH4)2SO4 =>
(NH4)2S + MnSO4 = MnS + (NH4)2SO4
Al2O3 + Mg(oh)2 = Al(oh)3 + MgO =>
6 Al2O3 + 9 Mg(oh)2 = 4 Al(oh)3 + 18 MgO
CuS + HNO3 = CuNO3 + S + NO + H2O =>
3 CuS + 4 HNO3 = 3 CuNO3 + 3 S + NO + 2 H2O
LiCl + Cu(HSO4)2 = LiHSO4 + CuCl2 =>
2 LiCl + Cu(HSO4)2 = 2 LiHSO4 + CuCl2
C6H5NH3Cl = Cl + C6H5NH3 =>
C6H5NH3Cl = Cl + C6H5NH3
FeO + K4[Fe(CN)6]3 = Fe4[Fe(CN)6]3 + K + O2 =>
4 FeO + K4[Fe(CN)6]3 = Fe4[Fe(CN)6]3 + 4 K + 2 O2
NH3 + SO2 = N2O + S + H2O =>
2 NH3 + 2 SO2 = N2O + 2 S + 3 H2O
Ba(OH)2(aq) + NH4I(aq) = BaI2(aq) + H2O + NH3 =>
Ba(OH)2(aq) + 2 NH4I(aq) = BaI2(aq) + 2 H2O + 2 NH3
NaCl(aq) + H2O = NaOH + HCl =>
NaCl(aq) + H2O = NaOH + HCl
BrOH + Br{-} + H{+} = HOH + Br2 =>
BrOH + Br{-} + H{+} = HOH + Br2
Cs3N + H2O = CsOH + NH3 =>
Cs3N + 3 H2O = 3 CsOH + NH3
Ba(NO3)2 + NaOH = Na(NO3)2 + BaOH =>
Ba(NO3)2 + NaOH = Na(NO3)2 + BaOH
K3PO4 + AgNO3 = PO4Ag + K3NO3 =>
K3PO4 + AgNO3 = PO4Ag + K3NO3
MgSO4 + BaCl2 = Mg(Cl)2 + BaSO4 =>
MgSO4 + BaCl2 = Mg(Cl)2 + BaSO4
Na2S2O3 + HCl + H2O = S2O3{2-} + NaCl + H3O{+} =>
Na2S2O3 + 2 HCl + 2 H2O = S2O3{2-} + 2 NaCl + 2 H3O{+}
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
SrI2 + AgNO3 = Sr(NO3)2 + AgI =>
SrI2 + 2 AgNO3 = Sr(NO3)2 + 2 AgI
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
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