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2 FeCl2 + O2 = 2 FeO + 2 Cl2
Sb2O3 + Br2 + NaOH = NaSbO3 + NaBr + H2O =>
Sb2O3 + 2 Br2 + 6 NaOH = 2 NaSbO3 + 4 NaBr + 3 H2O
CH3CH2CHOHCH3 + Cr2O7{2-} + H{+} = CH3CH2COCH3 + Cr{3+} + H2O =>
3 CH3CH2CHOHCH3 + Cr2O7{2-} + 8 H{+} = 3 CH3CH2COCH3 + 2 Cr{3+} + 7 H2O
C6H4(OH)2 + O2 = CO3 + H2O =>
2 C6H4(OH)2 + 19 O2 = 12 CO3 + 6 H2O
C12H17O4 + O2 = CO2 + H2O =>
4 C12H17O4 + 57 O2 = 48 CO2 + 34 H2O
BaCrO4 + Mg = BaO + Cr2O3 + MgO =>
2 BaCrO4 + 3 Mg = 2 BaO + Cr2O3 + 3 MgO
CaSO4(aq) + MgOH(aq) = CaOH(aq) + MgSO4(aq) =>
CaSO4(aq) + MgOH(aq) = CaOH(aq) + MgSO4(aq)
SO3{-2} + Fe{+3} + H2O = SO4{-2} + Fe{+2} + H3O{+} =>
SO3{-2} + 2 Fe{+3} + 3 H2O = SO4{-2} + 2 Fe{+2} + 2 H3O{+}
C13H28 + O2O2 = CO2 + H2O =>
C13H28 + 10 O2O2 = 13 CO2 + 14 H2O
C4H8(OH)2 + O2 = CO2 + H2 =>
C4H8(OH)2 + 3 O2 = 4 CO2 + 5 H2
Bi + Fe + H2SO3 = H2 + BiFe(SO3)3 =>
Bi + Fe + 3 H2SO3 = 3 H2 + BiFe(SO3)3
H2 + SO4 + NaHCO3 = NaSO4 + CO2 + H2O =>
H2 + 2 SO4 + 2 NaHCO3 = 2 NaSO4 + 2 CO2 + 2 H2O
ArOH + Fe3 = [Fe(ArO)6] + H =>
18 ArOH + Fe3 = 3[Fe(ArO)6] + 18 H
C2H2 + NaH = Na2C2 + H2 =>
C2H2 + 2 NaH = Na2C2 + 2 H2
FeAg23 + I2 = Ag54I2 + Fe41 =>
2214 FeAg23 + 943 I2 = 943 Ag54I2 + 54 Fe41
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Na2SiO3(ac) + CaCl2 = CaSiO3 + NaCl =>
Na2SiO3(ac) + CaCl2 = CaSiO3 + 2 NaCl
KMnO4 + NH3 = KNO3 + MnO2 + KHO + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KHO + 2 H2O
NaJ + MnO2 + H2SO4 = J2 + MnSO4 + Na2SO4 + H2O =>
2 NaJ + MnO2 + 2 H2SO4 = J2 + MnSO4 + Na2SO4 + 2 H2O
TiOCl2 + NaOH + H2O2 = NaCl + H2O + Na4[Ti(O2)4] =>
TiOCl2 + 6 NaOH + 4 H2O2 = 2 NaCl + 7 H2O + Na4[Ti(O2)4]
P(CH3)3 + HCl = (CH3)3Cl + PH =>
P(CH3)3 + HCl = (CH3)3Cl + PH
NaOH + H3(PO4) = H2O + Na3(PO4) =>
3 NaOH + H3(PO4) = 3 H2O + Na3(PO4)
MnCl3(aq) = MnCl2(aq) + Cl2(aq) =>
2 MnCl3(aq) = 2 MnCl2(aq) + Cl2(aq)
HCl + Be(OH)2 = H2O + BeCl2 =>
2 HCl + Be(OH)2 = 2 H2O + BeCl2
C4H6O5 + NaOH = C4H4O5 + Na + H2O =>
C4H6O5 + 2 NaOH = C4H4O5 + 2 Na + 2 H2O
Mn(OH)2 + HNO3 = HOH + Mn(NO3)2 =>
Mn(OH)2 + 2 HNO3 = 2 HOH + Mn(NO3)2
CO2 + Mg + (OH)2 = H2O + MgCO3 =>
CO2 + Mg + (OH)2 = H2O + MgCO3
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
AlPO4 + H2 = Al(OH)3 + P + H2O =>
2 AlPO4 + 5 H2 = 2 Al(OH)3 + 2 P + 2 H2O
Cl2 + Ba(OH)2 = BaCl2 + HClO =>
2 Cl2 + Ba(OH)2 = BaCl2 + 2 HClO
Al + Ne = AlNe =>
Al + Ne = AlNe
Na3(PO4) + Ba(OH)2 = NaOH + Ba3(PO4)2 =>
2 Na3(PO4) + 3 Ba(OH)2 = 6 NaOH + Ba3(PO4)2
C6H12 = C5H9CH3 =>
C6H12 = C5H9CH3
H2C2O4 + CrO4{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 H2C2O4 + 2 CrO4{2-} + 10 H{+} = 6 CO2 + 2 Cr{3+} + 8 H2O
Li2SO4 + K2S = K2SO4 + Li2S =>
Li2SO4 + K2S = K2SO4 + Li2S
H{+} + MnO4{-} + CH3CHO = Mn{2+} + CH3COOH + H2O =>
6 H{+} + 2 MnO4{-} + 5 CH3CHO = 2 Mn{2+} + 5 CH3COOH + 3 H2O
Zn(CH3COO)2 + KOH = Zn(OH)2 + CH3COOK =>
Zn(CH3COO)2 + 2 KOH = Zn(OH)2 + 2 CH3COOK
Cr2O2 + KNO3 + K2CO3 = K2CrO4 + KNO2 + CO2 =>
Cr2O2 + 4 KNO3 + 2 K2CO3 = 2 K2CrO4 + 4 KNO2 + 2 CO2
N2H3 + NO = H2O + N2 =>
4 N2H3 + 6 NO = 6 H2O + 7 N2
NaNO3 + PbSO4 = Na2SO4 + Pb(NO3)2 =>
2 NaNO3 + PbSO4 = Na2SO4 + Pb(NO3)2
Na2CO3 + Ag = Ag2CO3 + Na =>
Na2CO3 + 2 Ag = Ag2CO3 + 2 Na
SiO2 + C1000H1670O370N120P8S3 = Si + CO2 + H2O + NO + P4 + SO =>
1294 SiO2 + C1000H1670O370N120P8S3 = 1294 Si + 1000 CO2 + 835 H2O + 120 NO + 2 P4 + 3 SO
PbS + CO = Pb + COS =>
PbS + CO = Pb + COS
CuS + KClO3 = CuO + SO2 + KCl =>
CuS + KClO3 = CuO + SO2 + KCl
BrCl + Al(OH)4 = H2O + AlBr3 + Cl2 + O2 =>
6 BrCl + 2 Al(OH)4 = 4 H2O + 2 AlBr3 + 3 Cl2 + 2 O2
HOCH2CH2OH + Na = HOCH2CH2ONa + H2 =>
2 HOCH2CH2OH + 2 Na = 2 HOCH2CH2ONa + H2
ZnCl2 + NH3 + H2O = NH4Cl + ZnO =>
ZnCl2 + 2 NH3 + H2O = 2 NH4Cl + ZnO
KIO3 + H2SO4 = KHSO4 + KIO4 + IO2 + H2O =>
3 KIO3 + 2 H2SO4 = 2 KHSO4 + KIO4 + 2 IO2 + H2O
Al + MoO3 = Mo + Al2O3333333333 =>
2 Al + 1111111111 MoO3 = 1111111111 Mo + Al2O3333333333
Ca(IO3)2 + KI + HCl = CaCl2 + H2O + I2 + KCl =>
Ca(IO3)2 + 10 KI + 12 HCl = CaCl2 + 6 H2O + 6 I2 + 10 KCl
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