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CO + Cl2 = COCl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaN3(s) = Na(s) + N2(g) =>
2 NaN3(s) = 2 Na(s) + 3 N2(g)
SrO + HCl = H2O + SrCl2 =>
SrO + 2 HCl = H2O + SrCl2
Zn + NaNO3 + HCl = ZnCl + NH4Cl + NaCl + H2O =>
8 Zn + NaNO3 + 10 HCl = 8 ZnCl + NH4Cl + NaCl + 3 H2O
FeBr + NH4S = FeS + NH4Br =>
FeBr + NH4S = FeS + NH4Br
CuI + Cl = CuCl + I =>
CuI + Cl = CuCl + I
OH{-} + Mn3O4 = MnO4{2-} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{2-} + 8 H2O + 10e
Al2(CO3) + HClO4 = AlClO4 + H2O + CO2 =>
Al2(CO3) + 2 HClO4 = 2 AlClO4 + H2O + CO2
Ag2S3 + HCl = AgCl3 + H2S =>
Ag2S3 + 6 HCl = 2 AgCl3 + 3 H2S
CH3CH2COO{-} + SO4{2-} + OH{-} = HCO3{-} + HS{-} + H2O =>
4 CH3CH2COO{-} + 7 SO4{2-} + OH{-} = 12 HCO3{-} + 7 HS{-} + H2O
Al2O3 + Na2O + H2 = NaOH + Al =>
Al2O3 + 3 Na2O + 3 H2 = 6 NaOH + 2 Al
LiO2 = Li + O2 =>
LiO2 = Li + O2
Mg + HCl + H2SO4 = MgCl + SO2 + H2O =>
2 Mg + 2 HCl + H2SO4 = 2 MgCl + SO2 + 2 H2O
Ag2S + HNO3(konc) = AgNO3 + NO2 + S + H2O =>
Ag2S + 4 HNO3(konc) = 2 AgNO3 + 2 NO2 + S + 2 H2O
HOOCCH2CH2COOH + Br2 = BrOOCCH2CH2COOBr + H2 =>
HOOCCH2CH2COOH + Br2 = BrOOCCH2CH2COOBr + H2
CaCl2 + HCl = HCa + Cl2 =>
2 CaCl2 + 2 HCl = 2 HCa + 3 Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
LiBr + Co(SO3)2 = Li2SO3 + CoBr4 =>
4 LiBr + Co(SO3)2 = 2 Li2SO3 + CoBr4
CaCl2 + HCl = HCa + Cl2 =>
2 CaCl2 + 2 HCl = 2 HCa + 3 Cl2
Cl2 + O = Cl2O =>
Cl2 + O = Cl2O
Cl2 + Al2O3 = Al + Cl2O =>
3 Cl2 + Al2O3 = 2 Al + 3 Cl2O
CH3CHNH2COOH + H2O = CO2 + CH4 + NH3 =>
2 CH3CHNH2COOH + 2 H2O = 3 CO2 + 3 CH4 + 2 NH3
Mg(s) + Co2O3(s) = MgO(s) + Co(s) =>
3 Mg(s) + Co2O3(s) = 3 MgO(s) + 2 Co(s)
(NH4ClO4) = (N2) + (Cl2) + (O2) + (H2O) =>
2(NH4ClO4) = (N2) + (Cl2) + 2(O2) + 4(H2O)
OH + Fe + Ni + NH3 = Fe(OH)3Ni(NH3) =>
3 OH + Fe + Ni + NH3 = Fe(OH)3Ni(NH3)
HBr = H + Br =>
HBr = H + Br
NaOH + H2SiO3 = NaOHSiO3 + H2 =>
NaOH + H2SiO3 = NaOHSiO3 + H2
S(g) + HNO3(g) = H2SO4(g) + NO2(g) + H2O(g) =>
S(g) + 6 HNO3(g) = H2SO4(g) + 6 NO2(g) + 2 H2O(g)
[NH4]2Fe[SO4]2 + NaOH = Fe[OH]2 + NH3 + Na2SO4 + H2O =>
[NH4]2Fe[SO4]2 + 4 NaOH = Fe[OH]2 + 2 NH3 + 2 Na2SO4 + 2 H2O
NaBrO + Mg3(PO4)2 = Na3PO4 + Mg(BrO)2 =>
6 NaBrO + Mg3(PO4)2 = 2 Na3PO4 + 3 Mg(BrO)2
NaHSO3 + H2CrO4 + HCl = Cr2(SO4)3 + NaCl + H2O =>
3 NaHSO3 + 2 H2CrO4 + 3 HCl = Cr2(SO4)3 + 3 NaCl + 5 H2O
NaClHI = NaIHCl =>
NaClHI = NaIHCl
C3H38S + O2 = CO2 + H2O + SO2 =>
2 C3H38S + 27 O2 = 6 CO2 + 38 H2O + 2 SO2
P4(s) + O2(s) = P2O5(s) =>
P4(s) + 5 O2(s) = 2 P2O5(s)
Li20 + H2O = LiOH + H2 =>
Li20 + 20 H2O = 20 LiOH + 10 H2
Ce(OH)3 + NaOH = Ce(OH)4 + Na =>
Ce(OH)3 + NaOH = Ce(OH)4 + Na
As3S3 + HNO3 = H3AsO4 + SO2 + NO2 + H2O =>
As3S3 + 27 HNO3 = 3 H3AsO4 + 3 SO2 + 27 NO2 + 9 H2O
HCl + PbS = PbCl2 + H2S =>
2 HCl + PbS = PbCl2 + H2S
K + Cl2 = KKCl2 =>
2 K + Cl2 = KKCl2
MgO + SO3 = MgS + O4 =>
MgO + SO3 = MgS + O4
Si + KOH = K2SiO2 + H2 =>
Si + 2 KOH = K2SiO2 + H2
CrBr3 + NaOH + Cl2 = NaBrO4 + Na2CrO4 + NaCl + H2O =>
2 CrBr3 + 64 NaOH + 27 Cl2 = 6 NaBrO4 + 2 Na2CrO4 + 54 NaCl + 32 H2O
Mg + N3 = Mg3N =>
9 Mg + N3 = 3 Mg3N
Na10W12O41 + H2 = W + NaOH + H2O =>
Na10W12O41 + 36 H2 = 12 W + 10 NaOH + 31 H2O
KNO3 + PB = KNO2 + PBO2 =>
2 KNO3 + PB = 2 KNO2 + PBO2
C + H2 = CH4 =>
C + 2 H2 = CH4
Cd(ClO3)2 = Cd + ClO3 =>
Cd(ClO3)2 = Cd + 2 ClO3
Na10W12O41 + H2 = W + NaOH + H2O =>
Na10W12O41 + 36 H2 = 12 W + 10 NaOH + 31 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
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