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2 KMnO4 + 5 H3PO3 + 6 HCl = 5 H3PO4 + 2 MnCl2 + 2 KCl + 3 H2O
KMnO4 + Cu + H2SeO4 = CuSeO4 + MnSeO4 + K2SeO4 + H2O =>
2 KMnO4 + 5 Cu + 8 H2SeO4 = 5 CuSeO4 + 2 MnSeO4 + K2SeO4 + 8 H2O
Na2S2O3(aq) + HCl(aq) = SO2(g) + H2O(l) + NaCl(aq) + S8(s) =>
8 Na2S2O3(aq) + 16 HCl(aq) = 8 SO2(g) + 8 H2O(l) + 16 NaCl(aq) + S8(s)
Cl2 + BeI2 = BeCl2 + I2 =>
Cl2 + BeI2 = BeCl2 + I2
NH4Cl + HCl = NH4H + Cl2 =>
NH4Cl + HCl = NH4H + Cl2
Mg + FeO = MgO + Fe =>
Mg + FeO = MgO + Fe
H2O + F2 = FO + H2 =>
2 H2O + F2 = 2 FO + 2 H2
SO3 + BaOH = H2O + Ba2SO4 =>
SO3 + 2 BaOH = H2O + Ba2SO4
ICl3 + KMnO4 + H2SO4 = HIO3 + HClO2 + KHSO4 + Mn(HSO4)2 + H2O =>
5 ICl3 + 14 KMnO4 + 42 H2SO4 = 5 HIO3 + 15 HClO2 + 14 KHSO4 + 14 Mn(HSO4)2 + 11 H2O
La + La2O3 + Se = LaOSe =>
La + La2O3 + 3 Se = 3 LaOSe
CuOSO3 = CuSO4 =>
CuOSO3 = CuSO4
Fe(s) + S(s) = Fe2S3 =>
2 Fe(s) + 3 S(s) = Fe2S3
FeSO4 + KMnO4 + H2O = MnO2 + Fe2(SO4)3 + KOH + Fe(OH)3 =>
3 FeSO4 + KMnO4 + 2 H2O = MnO2 + Fe2(SO4)3 + KOH + Fe(OH)3
C2H4O2 + C3H7OH = C5H10O2 + H2O =>
C2H4O2 + C3H7OH = C5H10O2 + H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
C18H34O2 + H2O2 = CO2 + H2O =>
C18H34O2 + 51 H2O2 = 18 CO2 + 68 H2O
HgH2O = HgOH2 =>
HgH2O = HgOH2
PbI2(s) + I(aq) = PbI4(aq) =>
PbI2(s) + 2 I(aq) = PbI4(aq)
Zn + HC2H3O2 = ZnH2 + C2H3O2 =>
Zn + 2 HC2H3O2 = ZnH2 + 2 C2H3O2
SrF2 + Pb = PbF2 + Sr =>
SrF2 + Pb = PbF2 + Sr
U{4+} + MnO4{-} + H2O = UO2{+} + Mn{2+} + H{+} =>
5 U{4+} + MnO4{-} + 6 H2O = 5 UO2{+} + Mn{2+} + 12 H{+}
KCN + Au = AuKCN =>
KCN + Au = AuKCN
Al(OH)3 + H2PHO3 = Al2(PHO3)3 + H2O =>
2 Al(OH)3 + 3 H2PHO3 = Al2(PHO3)3 + 6 H2O
HSO3NH2 + NaOH = H2O + NaSO3NH2 =>
HSO3NH2 + NaOH = H2O + NaSO3NH2
H2Cr2O7 + Ca(OH)2 = CaCr2O7 + HOH =>
H2Cr2O7 + Ca(OH)2 = CaCr2O7 + 2 HOH
Na2B4O7(s) + H2O(l) = NaB(OH)4(aq) + H3BO3(aq) =>
Na2B4O7(s) + 7 H2O(l) = 2 NaB(OH)4(aq) + 2 H3BO3(aq)
Cr(NO3)3 + Na2O2 + NaOH = Na2CrO4 + NaNO3 + H2O =>
2 Cr(NO3)3 + 3 Na2O2 + 4 NaOH = 2 Na2CrO4 + 6 NaNO3 + 2 H2O
H2O + Ca{2+} + Na2C2O4 + NH3 = CaC2O4 + NaOH + NH4{+} =>
2 H2O + Ca{2+} + Na2C2O4 + 2 NH3 = CaC2O4 + 2 NaOH + 2 NH4{+}
KMnO4 + C6H12O6 + NaOH = C6H11O7Na + K2MnO4 + MnO2 + H2O =>
2 KMnO4 + 2 C6H12O6 + 2 NaOH = 2 C6H11O7Na + K2MnO4 + MnO2 + 2 H2O
C5H4O2 + H2 + N2 = C19H23N7O6 + N2O =>
38 C5H4O2 + 39 H2 + 51 N2 = 10 C19H23N7O6 + 16 N2O
Na2S2O3(aq) + HCl(aq) = S(s) + SO2(aq) + H2O(l) + NaCl =>
Na2S2O3(aq) + 2 HCl(aq) = S(s) + SO2(aq) + H2O(l) + 2 NaCl
K3Fe(CN)6 + HCl = Cl2 + HCN + FeCl2 + KCl =>
2 K3Fe(CN)6 + 12 HCl = Cl2 + 12 HCN + 2 FeCl2 + 6 KCl
CoBr3(s) + CO3(s) = Co2(CO3)3(s) + Br(s) =>
2 CoBr3(s) + 3 CO3(s) = Co2(CO3)3(s) + 6 Br(s)
Fe + Cl = Fe3Cl =>
3 Fe + Cl = Fe3Cl
SrOH2 + Zn(NO3)2 = Sr(NO3)2 + ZnOH2 =>
SrOH2 + Zn(NO3)2 = Sr(NO3)2 + ZnOH2
Al(s) + Br(s) = AlBr3(s) =>
Al(s) + 3 Br(s) = AlBr3(s)
MgSO4 + CaBr2 = CaSO4 + MgBr2 =>
MgSO4 + CaBr2 = CaSO4 + MgBr2
NH4NO3 + C15H28 = N2 + H2O + CO =>
29 NH4NO3 + C15H28 = 29 N2 + 72 H2O + 15 CO
Fe(s) + CuS(s) = FeS(aq) + Cu(s) =>
Fe(s) + CuS(s) = FeS(aq) + Cu(s)
Fe2O3 + C2H4O2 = Fe(C2H3O2)3 + H2O =>
Fe2O3 + 6 C2H4O2 = 2 Fe(C2H3O2)3 + 3 H2O
Hg + Ag(NO)3 = Hg(NO)3 + Ag =>
Hg + Ag(NO)3 = Hg(NO)3 + Ag
Ti2Zr2C3F2 = ZrC + TiC + ZrF4 + Zr =>
2 Ti2Zr2C3F2 = 2 ZrC + 4 TiC + ZrF4 + Zr
FeCl2 + H2Cr2O7 + HCl = FeCl3 + Cr2O3 + H2O =>
6 FeCl2 + H2Cr2O7 + 6 HCl = 6 FeCl3 + Cr2O3 + 4 H2O
Mg + H2C2O4 = MgC2O4 + H =>
Mg + H2C2O4 = MgC2O4 + 2 H
RaMnO4 + Al(MnO4)3 = Ra(MnO4)2 + Al2(MnO4)3 =>
3 RaMnO4 + 2 Al(MnO4)3 = 3 Ra(MnO4)2 + Al2(MnO4)3
Ag + Mg(NO3)2 = Mg + Ag(NO3) =>
2 Ag + Mg(NO3)2 = Mg + 2 Ag(NO3)
Li3PO4 + Cu(NO3) = LiNO3 + Cu3PO4 =>
Li3PO4 + 3 Cu(NO3) = 3 LiNO3 + Cu3PO4
KOH + CH3COOH = KH + H2O + CO =>
2 KOH + CH3COOH = 2 KH + 2 H2O + 2 CO
P4 + O2 = P8O10 =>
2 P4 + 5 O2 = P8O10
Ag2SO4 + NaBH4 = Ag + H2SO4 + NaB =>
2 Ag2SO4 + NaBH4 = 4 Ag + 2 H2SO4 + NaB
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