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2 ClO3{-} + I2 = Cl2 + 2 IO3{-}
NaOHH2 = NaOH3 =>
NaOHH2 = NaOH3
H2OCH3Cl = CH3OHHCl =>
H2OCH3Cl = CH3OHHCl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
KHCO3 = CO2K2CO3H2O =>
2 KHCO3 = CO2K2CO3H2O
Cr2(SO4)3 + H2O2 + NaOH = NaCrO4 + H2O + Na2SO4 =>
Cr2(SO4)3 + 4 H2O2 + 8 NaOH = 2 NaCrO4 + 8 H2O + 3 Na2SO4
C6H4O2 + H2O = C6H6O2 + O2 =>
2 C6H4O2 + 2 H2O = 2 C6H6O2 + O2
MgSO4 + HCl = SO3 + H2O + MgCl2 =>
MgSO4 + 2 HCl = SO3 + H2O + MgCl2
Pb(C2H3O2)2(aq) + AlCl3(aq) = Al(C2H3O2)3(aq) + PbCl2(s) =>
3 Pb(C2H3O2)2(aq) + 2 AlCl3(aq) = 2 Al(C2H3O2)3(aq) + 3 PbCl2(s)
C2H4 + Br2 + H2O = C2H5OBr + HBr =>
C2H4 + Br2 + H2O = C2H5OBr + HBr
(CH2)6N4 + HNO3 + NH4NO3 = (CH2)3N3(NO2)3 + H2O =>
(CH2)6N4 + 4 HNO3 + 2 NH4NO3 = 2(CH2)3N3(NO2)3 + 6 H2O
H2SO4CU2O = CU2SO4H2O =>
H2SO4CU2O = CU2SO4H2O
KNO2(s) + C(s) = K2CO3(s) + CO + N2(g) =>
2 KNO2(s) + 2 C(s) = K2CO3(s) + CO + N2(g)
Ca3(PO4)2 + H2SO4 + H2O = Ca(H2PO4)2 + CaSO4*H2O =>
Ca3(PO4)2 + 2 H2SO4 + 2 H2O = Ca(H2PO4)2 + 2 CaSO4*H2O
Mn(OH)2 + HNO3 = Mn(NO3)2 + H2O =>
Mn(OH)2 + 2 HNO3 = Mn(NO3)2 + 2 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
SnCl2 + Co = CoCl2 + Sn =>
SnCl2 + Co = CoCl2 + Sn
PbCl2 + F2 = FCl2 + Pb =>
2 PbCl2 + F2 = 2 FCl2 + 2 Pb
MgS + H3Po4 = Mg3(Po4)2 + H2S =>
3 MgS + 2 H3Po4 = Mg3(Po4)2 + 3 H2S
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
MgN = Mg + N =>
MgN = Mg + N
SCN{-} + Br2 + H2O = SO4{-2} + CN{-} + Br{-} + H3O{+} =>
SCN{-} + 3 Br2 + 12 H2O = SO4{-2} + CN{-} + 6 Br{-} + 8 H3O{+}
P2O7 + H2O = P2O8 + H2 =>
P2O7 + H2O = P2O8 + H2
HOOC(CH2)3COOH + CH3CH2OH = CH3CH2OOC(CH2)3COOCH2CH3 + H2O =>
HOOC(CH2)3COOH + 2 CH3CH2OH = CH3CH2OOC(CH2)3COOCH2CH3 + 2 H2O
K2Cr2O7 + HCl + FeCl2 = FeCl3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
KClOe3 = KCl + Oe2 =>
2 KClOe3 = 2 KCl + 3 Oe2
NaClO + KMnO4 + H2SO4 = NaClO3 + K2SO4 + MnSO4 + H2O =>
5 NaClO + 4 KMnO4 + 6 H2SO4 = 5 NaClO3 + 2 K2SO4 + 4 MnSO4 + 6 H2O
NaOH + Zn + H2O + KNO3 = Na2Zn(OH)4 + NH3 + KOH =>
8 NaOH + 4 Zn + 6 H2O + KNO3 = 4 Na2Zn(OH)4 + NH3 + KOH
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
(NH4)2SO4 + Ba(OH)2 = NH4OH + BaSO4 =>
(NH4)2SO4 + Ba(OH)2 = 2 NH4OH + BaSO4
Zn + CrO4{-2} + H2O = Zn{+2} + Cr(OH)3 + OH{-} =>
3 Zn + 2 CrO4{-2} + 8 H2O = 3 Zn{+2} + 2 Cr(OH)3 + 10 OH{-}
MnO2 + KNO3 + KOH = K2MnO4 + NO + H2O =>
3 MnO2 + 2 KNO3 + 4 KOH = 3 K2MnO4 + 2 NO + 2 H2O
MoO3 + Na2CO3 + H2O = Na2MoO4 + NaHCO3 =>
MoO3 + 2 Na2CO3 + H2O = Na2MoO4 + 2 NaHCO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
FeO + O = Fe2O3 =>
2 FeO + O = Fe2O3
C6H4CH3CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C6H4COOHCOOH =>
5 C6H4CH3CH3 + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 C6H4COOHCOOH
Sb2S3 + H2O = Sb2O3 + H2S =>
Sb2S3 + 3 H2O = Sb2O3 + 3 H2S
H2SO4 + PtS2 = PtSO4 + H2S2 =>
H2SO4 + PtS2 = PtSO4 + H2S2
Cr(OH)3 + NaOH = Na3Cr(OH)6 =>
Cr(OH)3 + 3 NaOH = Na3Cr(OH)6
AsF3 = As4 + F2 =>
4 AsF3 = As4 + 6 F2
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O
LiNO3 + NH4Br = LiBr + NO3NH4 =>
LiNO3 + NH4Br = LiBr + NO3NH4
B + O = BO =>
B + O = BO
Na2SO3 + HNO3 = Na2SO4 + NO2 + H2O =>
Na2SO3 + 2 HNO3 = Na2SO4 + 2 NO2 + H2O
XeO3 + HF = XeF4 + H2O + O2 =>
2 XeO3 + 8 HF = 2 XeF4 + 4 H2O + O2
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
NaOHCuO = NaOCuOH =>
NaOHCuO = NaOCuOH
NaC2H3O2 + HBr = NaBr + HC2H3O2 =>
NaC2H3O2 + HBr = NaBr + HC2H3O2
Mn2O7 + Ca(OH)Cl = Mn(OH)Cl + CaO + O10 =>
2 Mn2O7 + 4 Ca(OH)Cl = 4 Mn(OH)Cl + 4 CaO + O10
AlI3 + KOH = KAlO2 + KI + H2O =>
AlI3 + 4 KOH = KAlO2 + 3 KI + 2 H2O
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