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5 SO2 + 2 NaIO3 + 4 H2O = I2 + 2 NaHSO4 + 3 H2SO4
KI + HCl + C6H6 = K[C6H6]Cl + HI =>
KI + HCl + C6H6 = K[C6H6]Cl + HI
C5H11OH + (CH3CO)2O = CH3COOC5H11 + CH3COOH =>
C5H11OH + (CH3CO)2O = CH3COOC5H11 + CH3COOH
Mg(ClO4)2 + H2SO4 = HClO4 + MgSO4 =>
Mg(ClO4)2 + H2SO4 = 2 HClO4 + MgSO4
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Fe + IO3 = FeIO3 =>
Fe + IO3 = FeIO3
H[SnCl3] + NH4OH = Sn(OH)2 + NH3 + HCl =>
H[SnCl3] + 2 NH4OH = Sn(OH)2 + 2 NH3 + 3 HCl
H3PO4 + ******NaOH = ******Na3PO4 + ******H2O =>
H3PO4 + 3******NaOH = ******Na3PO4 + 3******H2O
MnOOH + KClO3 + KOH = K2MnO4 + KCl + H2O =>
2 MnOOH + KClO3 + 4 KOH = 2 K2MnO4 + KCl + 3 H2O
NaH + H2O = Na{+} + OH{-} + H2 =>
NaH + H2O = Na{+} + OH{-} + H2
CH3OH(aq) + CH3CO2H(aq) = CH3CO2CH3(aq) + H2O(l) =>
CH3OH(aq) + CH3CO2H(aq) = CH3CO2CH3(aq) + H2O(l)
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Hg2(NO3)2 + KH2PO4 + H2O = H3PO4 + Hg + KNO3 + O2 =>
2 Hg2(NO3)2 + 4 KH2PO4 + 2 H2O = 4 H3PO4 + 4 Hg + 4 KNO3 + O2
C6H12O6(g) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(g) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
CH3CH2CH3 + Br2 = CH3CBr2CH3 + HBr =>
CH3CH2CH3 + 2 Br2 = CH3CBr2CH3 + 2 HBr
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Mg + HCl = MgCl2*H2 =>
Mg + 2 HCl = MgCl2*H2
Cu(OH)2 + NHO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 NHO3 = Cu(NO3)2 + 2 H2O
Na2S2O8 + Na2CrO6H6 = Na2SO4 + NaCrO4 + H2SO4 + H2O =>
3 Na2S2O8 + 2 Na2CrO6H6 = 4 Na2SO4 + 2 NaCrO4 + 2 H2SO4 + 4 H2O
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
K3PO4 + Ba(OH)2 = Ba3(PO4)2 + KOH =>
2 K3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 KOH
Fe2(CO3)3(s) + HCl(aq) = FeCl3(aq) + H2O(l) + CO2(g) =>
Fe2(CO3)3(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2O(l) + 3 CO2(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
ZnF2 + NaOH = Zn(OH)2 + NaF =>
ZnF2 + 2 NaOH = Zn(OH)2 + 2 NaF
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgCl2 + K2CO3 = MgCO3 + K2Cl2 =>
MgCl2 + K2CO3 = MgCO3 + K2Cl2
C7H16O2 + O2 = CO2 + H2O =>
C7H16O2 + 10 O2 = 7 CO2 + 8 H2O
[Pb(OH)4]2{-} + ClO{-} = PbO2 + Cl{-} + OH{-} + H2O =>
2[Pb(OH)4]2{-} + ClO{-} = 4 PbO2 + Cl{-} + 2 OH{-} + 7 H2O
P2O3 + Sr(OH)2 = SrHPO4 + PH3 =>
2 P2O3 + 3 Sr(OH)2 = 3 SrHPO4 + PH3
NH4ReO4 + Re = ReO2 + NH3 + H2O =>
4 NH4ReO4 + 3 Re = 7 ReO2 + 4 NH3 + 2 H2O
CH3NH2(aq) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(aq) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
Ag2Br + Br2 = AgBr =>
2 Ag2Br + Br2 = 4 AgBr
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
MnF3 = Mn + F2 =>
2 MnF3 = 2 Mn + 3 F2
CH4 + OH{-} = CO2 + H2O + e =>
CH4 + 8 OH{-} = CO2 + 6 H2O + 8e
SnCl2 + HCl + Na2SO3 = H2S + NaCl + SnCl4 + H2O =>
3 SnCl2 + 8 HCl + Na2SO3 = H2S + 2 NaCl + 3 SnCl4 + 3 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
HAuCl4 + SO2 + H2O = Au + HCl + H2SO4 =>
2 HAuCl4 + 3 SO2 + 6 H2O = 2 Au + 8 HCl + 3 H2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Bi(NO3)3 + CH3CSNH2 = Bi2S3 + C2H5N(NO3)2 =>
2 Bi(NO3)3 + 3 CH3CSNH2 = Bi2S3 + 3 C2H5N(NO3)2
C2H4O + AgNO3 = Ag + NO + CO2 + H2O =>
2 C2H4O + 5 AgNO3 = 5 Ag + 5 NO + 4 CO2 + 4 H2O
F2S3 + O2 = F2O3 + SO2 =>
2 F2S3 + 9 O2 = 2 F2O3 + 6 SO2
NaHCO3 + HClO = NaClO + H2CO3 =>
NaHCO3 + HClO = NaClO + H2CO3
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
Fe(CN)2 + NaCN = Na4[Fe(CN)6] =>
Fe(CN)2 + 4 NaCN = Na4[Fe(CN)6]
Fe2(SO4)3 + NaI = Fe2SO4 + Na2SO4 + I2 =>
Fe2(SO4)3 + 4 NaI = Fe2SO4 + 2 Na2SO4 + 2 I2
SrBr2 + Na2SO4 = SrSO4 + NaBr =>
SrBr2 + Na2SO4 = SrSO4 + 2 NaBr
BrHO + LiOH = LiH + BrHO2 =>
BrHO + LiOH = LiH + BrHO2
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