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2 H2SO4 + TiO2 = 2 H2O + Ti(SO4)2
FeS + H2SO4 + O2 = Fe2(SO4)3 + H2O =>
4 FeS + 2 H2SO4 + 9 O2 = 2 Fe2(SO4)3 + 2 H2O
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
TiO2 + H2SO4 = TiOSO4 + H2O =>
TiO2 + H2SO4 = TiOSO4 + H2O
Fe(OH)3 + KBrO3 + KOH = K2FeO4 + KBr + H2O =>
2 Fe(OH)3 + KBrO3 + 4 KOH = 2 K2FeO4 + KBr + 5 H2O
ZnSO4 + K4[Fe(CN)6] = K2ZnFe(CN)6 + K2SO4 =>
ZnSO4 + K4[Fe(CN)6] = K2ZnFe(CN)6 + K2SO4
Cu + SO2 = Cu2S + O2 =>
2 Cu + SO2 = Cu2S + O2
CaSO4 + Cl2 = CaCl2 + SO4 =>
CaSO4 + Cl2 = CaCl2 + SO4
B(NO3)3 + CaSO4 = B2(SO4)3 + Ca(NO3)2 =>
2 B(NO3)3 + 3 CaSO4 = B2(SO4)3 + 3 Ca(NO3)2
H2SO4 + TiO2 = H2O2 + TiSO4 =>
H2SO4 + TiO2 = H2O2 + TiSO4
MnCl2 + NaNO3 + Na2CO3 = Na2MnO4 + NaNO2 + CO2 + NaCl =>
MnCl2 + 2 NaNO3 + 2 Na2CO3 = Na2MnO4 + 2 NaNO2 + 2 CO2 + 2 NaCl
C7H6O3 + KOH = C7H5O3K + H2O =>
C7H6O3 + KOH = C7H5O3K + H2O
H2SO4 + TiO2 = H2O2 + TiSO4 =>
H2SO4 + TiO2 = H2O2 + TiSO4
(NH4)2MoO4 + H3PO4 + H = (NH4)3PO4*12MoO3 + H2O + NH4 =>
12(NH4)2MoO4 + H3PO4 + 21 H = (NH4)3PO4*12MoO3 + 12 H2O + 21 NH4
ZnSO4 + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + K2SO4 =>
3 ZnSO4 + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 3 K2SO4
Fe2O3Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3Fe2O3 + 12 HCl = 4 FeCl3 + 6 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Pb2O3 = O + Pb =>
Pb2O3 = 3 O + 2 Pb
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
Sn(ClO3)2 = O + SnCl2 =>
Sn(ClO3)2 = 6 O + SnCl2
NaOH + NH4Br = NaBr + NH3 + H2O =>
NaOH + NH4Br = NaBr + NH3 + H2O
C2H6OS + H2O2 = C2H6O2S + H2O =>
C2H6OS + H2O2 = C2H6O2S + H2O
ZnSO4 + Pb(CH3COO)2 = PbSO4 + Zn(CH3COO)2 =>
ZnSO4 + Pb(CH3COO)2 = PbSO4 + Zn(CH3COO)2
Zn(NO3)2 + Mg = Zn + Mg(NO3)2 =>
Zn(NO3)2 + Mg = Zn + Mg(NO3)2
SbS3 + HCl = SbCl6 + H2S =>
SbS3 + 6 HCl = SbCl6 + 3 H2S
C4H10S(l) + O2(g) = CO2(g) + H2O(l) + SO3(g) =>
C4H10S(l) + 8 O2(g) = 4 CO2(g) + 5 H2O(l) + SO3(g)
C2H6OS + H2O2 = C2H6O2S + H2O =>
C2H6OS + H2O2 = C2H6O2S + H2O
(NH4)2CO3*H2O + CaSO4*2H2O = CaCO3 + (NH4)2SO4 + H2O =>
(NH4)2CO3*H2O + CaSO4*2H2O = CaCO3 + (NH4)2SO4 + 3 H2O
AlCl3(s) = Al(s) + Cl2(g) =>
2 AlCl3(s) = 2 Al(s) + 3 Cl2(g)
NaOH + Nh4Cl = NaCl + Nh4OH =>
NaOH + Nh4Cl = NaCl + Nh4OH
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
NaOH + Nh4Cl = NaCl + Nh4OH =>
NaOH + Nh4Cl = NaCl + Nh4OH
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
C6H5NO2 + O2 = CO2 + H2O + N2 =>
4 C6H5NO2 + 25 O2 = 24 CO2 + 10 H2O + 2 N2
NaOH + Nh4Cl = NaCl + Nh4OH =>
NaOH + Nh4Cl = NaCl + Nh4OH
Al(NO3)3 + Ba(OH)2 = Ba(NO3)2 + Al(OH)3 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 3 Ba(NO3)2 + 2 Al(OH)3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
BaCl2 + NH4ClO3 = Ba(ClO3)2 + NH4Cl =>
BaCl2 + 2 NH4ClO3 = Ba(ClO3)2 + 2 NH4Cl
NH4OH + NO = N2 + H2O =>
4 NH4OH + 6 NO = 5 N2 + 10 H2O
NaH2PO4 + CH3COONa + AgNO3 = Ag3PO4 + NaNO3 + CH3COOH =>
NaH2PO4 + 2 CH3COONa + 3 AgNO3 = Ag3PO4 + 3 NaNO3 + 2 CH3COOH
FeCl3 + K2S = FeS + KCl + S =>
2 FeCl3 + 3 K2S = 2 FeS + 6 KCl + S
KY + Ag = AgY + K =>
KY + Ag = AgY + K
Na + HNO3 = NaNO3 + NO + H2O =>
3 Na + 4 HNO3 = 3 NaNO3 + NO + 2 H2O
Al(OH)3 + H2SiO3 = Al2(SiO3)3 + H2O =>
2 Al(OH)3 + 3 H2SiO3 = Al2(SiO3)3 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaO(s) + C = Ca2C(s) + CO(g) =>
2 CaO(s) + 3 C = Ca2C(s) + 2 CO(g)
FeCl3 + K2S = FeS + KCl + S =>
2 FeCl3 + 3 K2S = 2 FeS + 6 KCl + S
NaHCO3 = Na2CO3(aq) + CO2(g) + H2O =>
2 NaHCO3 = Na2CO3(aq) + CO2(g) + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
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