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5 C2H5OH + 6 H2SO4 + 4 KMnO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
MnO2 + H2 = Mn + HO =>
MnO2 + H2 = Mn + 2 HO
HCl + Na2(CO3)2 = HCO3 + NaCl =>
2 HCl + Na2(CO3)2 = 2 HCO3 + 2 NaCl
I2 + SnCl2 = SnI2 + Cl2 =>
I2 + SnCl2 = SnI2 + Cl2
MnO4{-} + SO3{-} + H2O = MnO2 + SO4{-} + OH{-} =>
2 MnO4{-} + 3 SO3{-} + H2O = 2 MnO2 + 3 SO4{-} + 2 OH{-}
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Ce(NO3)3 + H2SO4 + PbO2 = PbSO4 + H2[Ce(SO4)3] + H2O + HNO3 =>
2 Ce(NO3)3 + 7 H2SO4 + PbO2 = PbSO4 + 2 H2[Ce(SO4)3] + 2 H2O + 6 HNO3
CuSO4 + KBr + Cu = CuBr + K2SO4 =>
CuSO4 + 2 KBr + Cu = 2 CuBr + K2SO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
I(aq) = I(s) =>
I(aq) = I(s)
C4H7O2Na + NaOH = C3H8 + Na2CO3 =>
C4H7O2Na + NaOH = C3H8 + Na2CO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C9H8O4 + HCl = C8H5OCl + H2O + HCO2 =>
26 C9H8O4 + 27 HCl = 27 C8H5OCl + 41 H2O + 18 HCO2
Ca + H{+} + SO4{2-} = CaSO4 + H2 =>
Ca + 2 H{+} + SO4{2-} = CaSO4 + H2
NaHCO3 + CuCl2 = Cu(HCO3)2 + NaCl =>
2 NaHCO3 + CuCl2 = Cu(HCO3)2 + 2 NaCl
Na2Cr2O7 + HCl + CH3OH = CrCl3 + NaCl + H2O + CO2 =>
Na2Cr2O7 + 8 HCl + CH3OH = 2 CrCl3 + 2 NaCl + 6 H2O + CO2
ZnSO4 + Na2CO3 + H2O = Zn(OH)2 + Na2SO4 + CO2 =>
ZnSO4 + Na2CO3 + H2O = Zn(OH)2 + Na2SO4 + CO2
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
Fe(s) + S8(s) = FeS(s) =>
8 Fe(s) + S8(s) = 8 FeS(s)
Cu2O + CH3OH = Cu + CH3COOH + H2O =>
2 Cu2O + 2 CH3OH = 4 Cu + CH3COOH + 2 H2O
CH3CHO + H2O = CH3COOH + H2 =>
CH3CHO + H2O = CH3COOH + H2
Fe3 = Fe =>
Fe3 = 3 Fe
Cl2 + Br2 + KOH = KCl + KBrO4 + H2O =>
7 Cl2 + Br2 + 16 KOH = 14 KCl + 2 KBrO4 + 8 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H8N + O2 = CO2 + N2 + H2O =>
2 C6H8N + 16 O2 = 12 CO2 + N2 + 8 H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
Mn + O2 = MnO2 =>
Mn + O2 = MnO2
Mn2O3 + H2SO4 = MnSO4 + O2 + H2O =>
2 Mn2O3 + 4 H2SO4 = 4 MnSO4 + O2 + 4 H2O
Si + Ca(OH)2 + H2O = CaSiO3 + H2 =>
Si + Ca(OH)2 + H2O = CaSiO3 + 2 H2
Mg + NaOH + H2O = H2 + NaMg(OH)4 =>
2 Mg + 2 NaOH + 6 H2O = 3 H2 + 2 NaMg(OH)4
V2O5 + Zn = ZnO + V =>
V2O5 + 5 Zn = 5 ZnO + 2 V
H2No3 + NaOH = H2OH + NaNo3 =>
H2No3 + NaOH = H2OH + NaNo3
KAl13 + O2 = Al2O3 + K2 =>
4 KAl13 + 39 O2 = 26 Al2O3 + 2 K2
CaSO4 + NaOH = NaSO4 + CaOH =>
CaSO4 + NaOH = NaSO4 + CaOH
Na + B + O = Na2B4O7 =>
2 Na + 4 B + 7 O = Na2B4O7
NaPO4(aq) + CoBr2(aq) = NaBr2(aq) + CoPO4(s) =>
NaPO4(aq) + CoBr2(aq) = NaBr2(aq) + CoPO4(s)
HCl + NH4BO3 = NH4Cl2 + H2BO3 =>
2 HCl + NH4BO3 = NH4Cl2 + H2BO3
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
HNO2 = N2O3H2O =>
2 HNO2 = N2O3H2O
CI2 + Ca = CaCI2 =>
CI2 + Ca = CaCI2
Al(OH)3 + CaOH = H2O + CaAlO2 =>
Al(OH)3 + CaOH = 2 H2O + CaAlO2
CaO + CrO3 = CaCr2O4 + O2 =>
2 CaO + 4 CrO3 = 2 CaCr2O4 + 3 O2
C30H62 + O2 = CO + H =>
C30H62 + 15 O2 = 30 CO + 62 H
C4H8Br2 + Na = C4H8 + NaBr =>
C4H8Br2 + 2 Na = C4H8 + 2 NaBr
NaNo3HCl = NaClHNo3 =>
NaNo3HCl = NaClHNo3
KI + MnO2 + H2SO4 = I + KHSO4 + MnSO4 + H2O =>
2 KI + MnO2 + 3 H2SO4 = 2 I + 2 KHSO4 + MnSO4 + 2 H2O
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