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NaO + H2O = NaOH + OH
C10H14N2Na2O8*2H2O + ZnSO4*H2O = C10H12N2Na2ZnO8 + H2SO4 + H2O =>
C10H14N2Na2O8*2H2O + ZnSO4*H2O = C10H12N2Na2ZnO8 + H2SO4 + 3 H2O
AClO3 = ACl + O2(g) =>
2 AClO3 = 2 ACl + 3 O2(g)
H2SO4 + PbI2 = PbSO4 + H2I2 =>
H2SO4 + PbI2 = PbSO4 + H2I2
(CH3COO)2Pb + Na2S = PbS + CH3COONa =>
(CH3COO)2Pb + Na2S = PbS + 2 CH3COONa
Mg(CO3) + HCl = H2(CO3) + Mg + Cl2 =>
Mg(CO3) + 2 HCl = H2(CO3) + Mg + Cl2
I2 + Cl2 = ICl3 =>
I2 + 3 Cl2 = 2 ICl3
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
Li(s) + Br2 = LiBr(s) =>
2 Li(s) + Br2 = 2 LiBr(s)
CH3COOH + K = K(CH3COO)2 + H2 =>
2 CH3COOH + K = K(CH3COO)2 + H2
SO2 + BaOH = Ba2SO3 + H2O =>
SO2 + 2 BaOH = Ba2SO3 + H2O
Cd(NO3)2 + K2S = CdS + K(NO3) =>
Cd(NO3)2 + K2S = CdS + 2 K(NO3)
Na2ZnO2 + H2S = Na2S + Zn(OH)2 =>
Na2ZnO2 + H2S = Na2S + Zn(OH)2
Mn3O4 + CO = Mn + CO2 =>
Mn3O4 + 4 CO = 3 Mn + 4 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li2SO3 + HClO4 = H2SO3 + LiClO4 =>
Li2SO3 + 2 HClO4 = H2SO3 + 2 LiClO4
CuSO4 + Na2SiO3 = CuSiO3 + Na2SO4 =>
CuSO4 + Na2SiO3 = CuSiO3 + Na2SO4
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Mg + HSO4 = MgSO4 + SO2 + H2O =>
3 Mg + 4 HSO4 = 3 MgSO4 + SO2 + 2 H2O
C5H11OH + O2 = CO2 + H2 =>
2 C5H11OH + 9 O2 = 10 CO2 + 12 H2
KClO3 + O2 = KClO4 =>
2 KClO3 + O2 = 2 KClO4
AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3(aq)
Ba(NO3)2 + Li2CO3 = BaCO3 + LiNO3 =>
Ba(NO3)2 + Li2CO3 = BaCO3 + 2 LiNO3
Al + Fe2O3 = AlO2 + Fe2 =>
3 Al + 2 Fe2O3 = 3 AlO2 + 2 Fe2
Al2S3 + KOH = K3[Al(OH)6] + K2S =>
Al2S3 + 12 KOH = 2 K3[Al(OH)6] + 3 K2S
Al2(SO4)3 + K = Al + KSO4 =>
Al2(SO4)3 + 3 K = 2 Al + 3 KSO4
HgNH2Cl + NH4Cl = [Hg(NH3)2]Cl2 =>
HgNH2Cl + NH4Cl = [Hg(NH3)2]Cl2
Cs2O + HNO3 = CsNO3 + H2O =>
Cs2O + 2 HNO3 = 2 CsNO3 + H2O
Co + NaOH = CoOH + Na =>
Co + NaOH = CoOH + Na
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaCO3*HCl = NaCl + HCO3 =>
NaCO3*HCl = NaCl + HCO3
TiCl4 + H2O + NH3 = TiO2 + NH4Cl =>
TiCl4 + 2 H2O + 4 NH3 = TiO2 + 4 NH4Cl
Ti2O + H2O = Ti(OH) =>
Ti2O + H2O = 2 Ti(OH)
CH3CHCHCH3 + H2 = CH3CH2CH2CH3 =>
CH3CHCHCH3 + H2 = CH3CH2CH2CH3
NH4OH(aq) = NH3(aq) + H2O =>
NH4OH(aq) = NH3(aq) + H2O
Zn(s) + AgNO3(aq) = Zn(NO3)2(aq) + Ag(s) =>
Zn(s) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 Ag(s)
ZnO + C2H5NO2 = C4H8N2O4Zn + H2O =>
ZnO + 2 C2H5NO2 = C4H8N2O4Zn + H2O
Cr2O7{2-} + H{+}H2O2 = Cr{3+} + H2O + O2 =>
2 Cr2O7{2-} + 16 H{+}H2O2 = 4 Cr{3+} + 8 H2O + 3 O2
NH4OH + H2SO4 = H2OH + NH4(SO4) =>
NH4OH + H2SO4 = H2OH + NH4(SO4)
KO2 + H2O = KOH + O2 + H2O2 =>
2 KO2 + H2O = 2 KOH + O2 + 2 H2O2
Ba(s) + Pb(NO3)2 = Ba(NO3)4 + Pb =>
Ba(s) + 2 Pb(NO3)2 = Ba(NO3)4 + 2 Pb
KCO3 + CaNO3 = KNO3 + CaCO3 =>
KCO3 + CaNO3 = KNO3 + CaCO3
TiO2 + H2S + O2 = Ti2(SO4)3 + H2O =>
4 TiO2 + 6 H2S + 11 O2 = 2 Ti2(SO4)3 + 6 H2O
S2O3{2-} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S2O3{2-} + 4 Cl2 + 5 H2O = 2 SO4{2-} + 8 Cl{-} + 10 H{+}
Fe(OH)2 + Al2(CO3)3 = FeCO3 + Al(OH)3 =>
3 Fe(OH)2 + Al2(CO3)3 = 3 FeCO3 + 2 Al(OH)3
AgNO3(s) + Ni(s) = Ni(NO3)2(aq) + Ag(s) =>
2 AgNO3(s) + Ni(s) = Ni(NO3)2(aq) + 2 Ag(s)
Zn + S = ZnS =>
Zn + S = ZnS
K2(HgI4) + AgNO3 = Ag2(HgI4) + NO3 + K =>
K2(HgI4) + 2 AgNO3 = Ag2(HgI4) + 2 NO3 + 2 K
BaCl2 + Fe(NO3)2 = Ba(NO3)2 + FeCl2 =>
BaCl2 + Fe(NO3)2 = Ba(NO3)2 + FeCl2
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