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2 HMnO4 + Ba(OH)2 = Ba(MnO4)2 + 2 H2O
CH3CH2OH + CuO = CH3CHO + H2O + Cu2O =>
CH3CH2OH + 2 CuO = CH3CHO + H2O + Cu2O
SrOH + PbBr2 = SrBr2 + PbOH =>
SrOH + PbBr2 = SrBr2 + PbOH
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Se + HCl + NaClO = SeCl2 + NaOH =>
Se + HCl + NaClO = SeCl2 + NaOH
NaOH + C8H5KO4 = C8H4O4NaK(aq) + H2O(l) =>
NaOH + C8H5KO4 = C8H4O4NaK(aq) + H2O(l)
Cu3SbS3 + HNO3 = Cu(NO3)2 + H[Sb(OH)6] + H2SO4 + NO + H2O =>
3 Cu3SbS3 + 47 HNO3 = 9 Cu(NO3)2 + 3 H[Sb(OH)6] + 9 H2SO4 + 29 NO + 4 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
K2CrO4 + CH3COONH4 = K2CH3 + CrO4COONH4 =>
K2CrO4 + CH3COONH4 = K2CH3 + CrO4COONH4
FeCl3 + Br2 + KOH = K2FeO4 + KBr + KCl + H2O =>
2 FeCl3 + 3 Br2 + 16 KOH = 2 K2FeO4 + 6 KBr + 6 KCl + 8 H2O
NH3(g) + O2(g) + CH4(g) = HCN(g) + H2O(g) =>
2 NH3(g) + 3 O2(g) + 2 CH4(g) = 2 HCN(g) + 6 H2O(g)
Al + Pb(PO4)2 = AlPO4 + Pb =>
2 Al + Pb(PO4)2 = 2 AlPO4 + Pb
H2SO4(aq) + CO3(s) = SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + CO3(s) = SO4(aq) + H2O + CO2(g)
K(OH) + CO2 = K2CO3 + H2O =>
2 K(OH) + CO2 = K2CO3 + H2O
AgF + KBr = AgBr + KF =>
AgF + KBr = AgBr + KF
Zn(C2H3O2)2 + K3PO4 = ZnPO4 + K3(C2H3O2)2 =>
Zn(C2H3O2)2 + K3PO4 = ZnPO4 + K3(C2H3O2)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KIO3 + HCl = Cl2 + H2O + KCl + I2 =>
2 KIO3 + 12 HCl = 5 Cl2 + 6 H2O + 2 KCl + I2
Na2Cr2O7 + K2CrO4 = Na2CrO4 + K2Cr2O7 =>
Na2Cr2O7 + K2CrO4 = Na2CrO4 + K2Cr2O7
Na2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Cu + HNO3 = Cu(NO3)2 + N2O4 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + N2O4 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + N2H2O2 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2H2O2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ti(OH)3 + NaNO3 + NaOH = Na2TiO3 + NH3 + H2O =>
8 Ti(OH)3 + NaNO3 + 15 NaOH = 8 Na2TiO3 + NH3 + 18 H2O
C5H8O2 + O2 = CO2 + H2O =>
C5H8O2 + 6 O2 = 5 CO2 + 4 H2O
Fe2O3 + HCl = Fe2Cl + O3H =>
Fe2O3 + HCl = Fe2Cl + O3H
KClO3 + KI + H2O = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
H2S(g) + NaOH(ag) = Na2S(ag) + H2O(e) =>
H2S(g) + 2 NaOH(ag) = Na2S(ag) + 2 H2O(e)
H2S2O4 = H2O + O2 + S =>
2 H2S2O4 = 2 H2O + 3 O2 + 4 S
K2Cr2O7 + Sn + H2SO4 = SnSO4 + Cr2(SO4)3 + H2O + K =>
K2Cr2O7 + 4 Sn + 7 H2SO4 = 4 SnSO4 + Cr2(SO4)3 + 7 H2O + 2 K
NO2{-} + H2SO3 = NO + SO4{2-} + H2O =>
2 NO2{-} + H2SO3 = 2 NO + SO4{2-} + H2O
BaCl2 + NaHSO4 = BaSO4 + HCl + Na2SO4 =>
BaCl2 + 2 NaHSO4 = BaSO4 + 2 HCl + Na2SO4
Na2SO3 + H = NaOH + H2O + H2S =>
Na2SO3 + 6 H = 2 NaOH + H2O + H2S
NaOCl + H2O2 = O2 + NaOH + HCl =>
NaOCl + H2O2 = O2 + NaOH + HCl
NO2 + Na2S4 = Na2S4O4 + N2 =>
2 NO2 + Na2S4 = Na2S4O4 + N2
Na2CO3(aq) + HBr(aq) = Na2Br(ag) + OH(ag) + CO2(g) =>
Na2CO3(aq) + HBr(aq) = Na2Br(ag) + OH(ag) + CO2(g)
Zn(OH)2 + Ca(OH)2 = CaZnO2 + H2O =>
Zn(OH)2 + Ca(OH)2 = CaZnO2 + 2 H2O
OH + H = H3OH =>
OH + 3 H = H3OH
BaCO3(s) + H3O(aq) + Cl(aq) = BaCl2(aq) + H2O(l) + CO2(g) =>
BaCO3(s) + 2 H3O(aq) + 2 Cl(aq) = BaCl2(aq) + 3 H2O(l) + CO2(g)
K + NaOH = Na + KOH =>
K + NaOH = Na + KOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3COOH + CaCl = CH3COCa + ClOH =>
CH3COOH + CaCl = CH3COCa + ClOH
SO4{2-} + e + H{+} = S{2-} + H2O =>
SO4{2-} + 8e + 8 H{+} = S{2-} + 4 H2O
NaCrO2 + NaOH + Br2 = NaBr2 + H2O + NaCrO4 =>
NaCrO2 + 4 NaOH + 4 Br2 = 4 NaBr2 + 2 H2O + NaCrO4
Mg2 + TiCl4 = MgCl2 + Ti =>
Mg2 + TiCl4 = 2 MgCl2 + Ti
CH3CHO + NaOH = CH3OONa + CH3COCH3 =>
2 CH3CHO + NaOH = CH3OONa + CH3COCH3
Ba(NO3)2(aq) + Na2CO3(aq) = Na(NO3)(aq) + BaCO3(s) =>
Ba(NO3)2(aq) + Na2CO3(aq) = 2 Na(NO3)(aq) + BaCO3(s)
Ca3Al2Si3O12 + SiO2 = CaAl2Si2O8 + CaSiO3 =>
Ca3Al2Si3O12 + SiO2 = CaAl2Si2O8 + 2 CaSiO3
HOCl + HSO3{-} = HCl + HSO4{-} =>
HOCl + HSO3{-} = HCl + HSO4{-}
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