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2 KMnO4 + 8 HCl = 2 KCl + 2 MnO2 + 4 H2O + 3 Cl2
K2O2 + K = K2O =>
K2O2 + 2 K = 2 K2O
FeCl3 + Po4 = FePo4 + Cl =>
FeCl3 + Po4 = FePo4 + 3 Cl
NaHCO3 + HCl = H2CO3 + NaCl = H2O + CO2 =>
NaHCO3 + HCl = H2CO3 + NaCl
Pb + K2Cr2O7 = Pb(Cr2O7)2 + K =>
Pb + 2 K2Cr2O7 = Pb(Cr2O7)2 + 4 K
C2H5OH + K = C2H5OK + H2 =>
2 C2H5OH + 2 K = 2 C2H5OK + H2
Li + MgS = Li2S + Mg =>
2 Li + MgS = Li2S + Mg
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
MgO + SO3 = MgO(SO3) =>
MgO + SO3 = MgO(SO3)
Mn + FeSO4 = MnSO4 + Fe =>
Mn + FeSO4 = MnSO4 + Fe
(NH4)2HPO4 = NH3 + H2O + P2O5 =>
2(NH4)2HPO4 = 4 NH3 + 3 H2O + P2O5
K2Cr2O7 + NH4HSO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + H2O + K2SO4 =>
2 K2Cr2O7 + 6 NH4HSO3 + 5 H2SO4 = 2 Cr2(SO4)3 + 3(NH4)2SO4 + 8 H2O + 2 K2SO4
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CH3COOHSOCl2 = CH3COClHClSO2 =>
CH3COOHSOCl2 = CH3COClHClSO2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
V + C = VC =>
V + C = VC
Al(NO3)3 + HCl = NO3 + AlHCl =>
Al(NO3)3 + HCl = 3 NO3 + AlHCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe3(Po4)3 = Fe(Po4) =>
Fe3(Po4)3 = 3 Fe(Po4)
CuS + Na = Cu + NaS =>
CuS + Na = Cu + NaS
FeCl3 + K3[Fe(Cn)6] = KFe[Fe(Cn)6]3 + KCl + FeCl2 =>
6 FeCl3 + 3 K3[Fe(Cn)6] = KFe[Fe(Cn)6]3 + 8 KCl + 5 FeCl2
SnCl2 + Fe2(SO4)3 = SnSO4 + FeCl3 =>
3 SnCl2 + Fe2(SO4)3 = 3 SnSO4 + 2 FeCl3
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
PCl5 + H2S = H3PS4 + HCl =>
PCl5 + 4 H2S = H3PS4 + 5 HCl
NaF + CaO = CaF + NaO =>
NaF + CaO = CaF + NaO
CoCn2 + KCN + H2O = K3[Co(CN)6] + KCn + KOH + H2 =>
2 CoCn2 + 12 KCN + 2 H2O = 2 K3[Co(CN)6] + 4 KCn + 2 KOH + H2
Fe2N = Fe + N2 =>
2 Fe2N = 4 Fe + N2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Fe(OH)2 = FeOH2O =>
Fe(OH)2 = FeOH2O
CuSO4 + Li2S = CuS + Li2SO4 =>
CuSO4 + Li2S = CuS + Li2SO4
BaCl2 + KBr = KCl + Ba + Br2 =>
BaCl2 + 2 KBr = 2 KCl + Ba + Br2
NaHSO3(s) = Na2SO3(s)SO2(g)H2O =>
2 NaHSO3(s) = Na2SO3(s)SO2(g)H2O
NH4CO3 = NCH4O3 =>
NH4CO3 = NCH4O3
C5H8 + KMnO4 + H2O = C5H8O2 + MnO2 + KOH =>
3 C5H8 + 4 KMnO4 + 2 H2O = 3 C5H8O2 + 4 MnO2 + 4 KOH
NaCl + H2Z = Na2Z + HCl =>
2 NaCl + H2Z = Na2Z + 2 HCl
Cr(OH)3 = Cr + (OH)3 =>
Cr(OH)3 = Cr + (OH)3
Cr + CH3COOH = CrCOOH + CH3 =>
Cr + CH3COOH = CrCOOH + CH3
SO4 + LiOH = Li + SO4(OH)2 =>
SO4 + 2 LiOH = 2 Li + SO4(OH)2
PbO + S8 = PbS + O2 =>
8 PbO + S8 = 8 PbS + 4 O2
CuCl2 + Mg(NO3)2 = MgCl2 + Cu(NO3)2 =>
CuCl2 + Mg(NO3)2 = MgCl2 + Cu(NO3)2
P2O5 + Cl2 = PCl5 + O2 =>
2 P2O5 + 10 Cl2 = 4 PCl5 + 5 O2
ZnNa2CO3 = ZnONa2CO2 =>
ZnNa2CO3 = ZnONa2CO2
C5H8 + KMnO4 + H2O = C5H8O2 + MnO2 + KOH =>
3 C5H8 + 4 KMnO4 + 2 H2O = 3 C5H8O2 + 4 MnO2 + 4 KOH
Ga(C5H7O2)3 + O2 = Ga2O3 + CO2 + H2O =>
2 Ga(C5H7O2)3 + 36 O2 = Ga2O3 + 30 CO2 + 21 H2O
Na2S + H3PO4 = Na2HPO4 + H2S =>
Na2S + H3PO4 = Na2HPO4 + H2S
Al + Cu(No3)2 = Al(No3)3 + Cu =>
2 Al + 3 Cu(No3)2 = 2 Al(No3)3 + 3 Cu
Co{2+} + HCl = CoCl{2+} + H =>
Co{2+} + HCl = CoCl{2+} + H
Na2CO3 + HCl = NaCl + H2OCO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2OCO2
Zn + H2SO4 = Zn2SO4 + H =>
2 Zn + H2SO4 = Zn2SO4 + 2 H
Mn3O4 + HNO3 = Mn(NO3)2 + H2O + MnO2 =>
Mn3O4 + 4 HNO3 = 2 Mn(NO3)2 + 2 H2O + MnO2
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