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2 NiO + H2 = 2 NiOH
Mn{2+} + BiO3{-} + H{10+} = MnO4{-} + Bi{3+} + H2O =>
8 Mn{2+} + 11 BiO3{-} + 2 H{10+} = 8 MnO4{-} + 11 Bi{3+} + H2O
H2O2 + I2 = H{+} + IO3{-} + H2O =>
5 H2O2 + I2 = 2 H{+} + 2 IO3{-} + 4 H2O
Mn + NiCl2 = MnCl2 + Ni2 =>
2 Mn + 2 NiCl2 = 2 MnCl2 + Ni2
H2S + KNO2 + HCl = NO + KCl + S + H2O =>
H2S + 2 KNO2 + 2 HCl = 2 NO + 2 KCl + S + 2 H2O
H2CO3 + Ca3P2O8 = CaCO3 + H3PO4 =>
3 H2CO3 + Ca3P2O8 = 3 CaCO3 + 2 H3PO4
Br2O + HCl = BrCl + H2O =>
Br2O + 2 HCl = 2 BrCl + H2O
NH4(NO3)*5Ca(NO3)2*4H2O + NaHCO3 + KCl = KNO3 + NaCl + CaCO3 + H2O + NH3 + CO2 =>
NH4(NO3)*5Ca(NO3)2*4H2O + 11 NaHCO3 + 11 KCl = 11 KNO3 + 11 NaCl + 5 CaCO3 + 10 H2O + NH3 + 6 CO2
HI + Li2O = H2O + LiI =>
2 HI + Li2O = H2O + 2 LiI
Fe + CH3COOH = Fe(CH3COO) + H2 =>
2 Fe + 2 CH3COOH = 2 Fe(CH3COO) + H2
HCl + KClO3 = Cl2 + H2O(l) + KCl(aq) =>
6 HCl + KClO3 = 3 Cl2 + 3 H2O(l) + KCl(aq)
Mg(OH)2 + HNO3 = NO3MgOH + H2O =>
Mg(OH)2 + HNO3 = NO3MgOH + H2O
NH4Cl + HClO4 = NH4ClO4 + HCl =>
NH4Cl + HClO4 = NH4ClO4 + HCl
C8H8 + Br2 = C8H8Br2 =>
C8H8 + Br2 = C8H8Br2
NH5C2O2 + Ti(NO3)2 = TiO2 + N2 + CO2 + H2O =>
8 NH5C2O2 + 9 Ti(NO3)2 = 9 TiO2 + 13 N2 + 16 CO2 + 20 H2O
Fe + Li2CO3 = Fe(CO3)2 + Li =>
Fe + 2 Li2CO3 = Fe(CO3)2 + 4 Li
C3H7OH + O2 = H2O + CO2 =>
2 C3H7OH + 9 O2 = 8 H2O + 6 CO2
FeBr3 + BaS = FeS + BaBr3 =>
FeBr3 + BaS = FeS + BaBr3
Ba(s) + H2SO4(ac) = Ba(SO4) + H2(g) =>
Ba(s) + H2SO4(ac) = Ba(SO4) + H2(g)
AgNO3(aq) + DMG(aq) = Ag(DMG)(aq) + NO3(aq) =>
AgNO3(aq) + DMG(aq) = Ag(DMG)(aq) + NO3(aq)
Na2CO3 + NaBr = NaO + CO2 + Na2Br =>
Na2CO3 + NaBr = NaO + CO2 + Na2Br
NaClO3 = NaClO4 + NaCl =>
4 NaClO3 = 3 NaClO4 + NaCl
H2C3H2O4 + KOH = H2O + KHC3H2O4 =>
H2C3H2O4 + KOH = H2O + KHC3H2O4
As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3
Pb(NO3)2(aq) + KI(aq) = Pb(I2)(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = Pb(I2)(s) + 2 KNO3(aq)
SnCl2(aq) + Na2CO3(aq) = SnCO3(s) + NaCl(aq) =>
SnCl2(aq) + Na2CO3(aq) = SnCO3(s) + 2 NaCl(aq)
Cu + C2H3O2 = Cu(C2H3O2) =>
Cu + C2H3O2 = Cu(C2H3O2)
Ti + Cu2O = Cu + TiO =>
Ti + Cu2O = 2 Cu + TiO
Sr(NO3)2 + Cs2SO4 = SrSO4 + CsNO3 =>
Sr(NO3)2 + Cs2SO4 = SrSO4 + 2 CsNO3
KBrO3 + KI = K2 + IBrO3 =>
KBrO3 + KI = K2 + IBrO3
Fe(OH)3 + C = CO2 + Fe + H2O =>
4 Fe(OH)3 + 3 C = 3 CO2 + 4 Fe + 6 H2O
K4Fe(CN)6 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4Fe(CN)6 + 61 K2Cr2O7 + 247 H2SO4 = 3 Fe2(SO4)3 + 61 Cr2(SO4)3 + 36 CO2 + 247 H2O + 55 K2SO4 + 36 KNO3
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
SnCl2(aq) + Zn = ZnCl2 + Sn =>
SnCl2(aq) + Zn = ZnCl2 + Sn
NH4OH + NO3 = NH4O3 + OHN =>
NH4OH + NO3 = NH4O3 + OHN
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Fe + Li2CO3 = Fe(CO3)2 + Li =>
Fe + 2 Li2CO3 = Fe(CO3)2 + 4 Li
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ag + KCl = KClAg =>
Ag + KCl = KClAg
CO + H2O = CH4 + O2 =>
2 CO + 4 H2O = 2 CH4 + 3 O2
Sn(OH)2 = Sn + O2 + H2 =>
Sn(OH)2 = Sn + O2 + H2
C6H11OH + KMnO4 + H2O = C6H9(OH)3 + KOH + MnO2 =>
3 C6H11OH + 4 KMnO4 + 2 H2O = 3 C6H9(OH)3 + 4 KOH + 4 MnO2
MnO2 + BaO2 + KOH = K2MnO4 + Ba(OH)2 =>
MnO2 + BaO2 + 2 KOH = K2MnO4 + Ba(OH)2
SnCl4*5H2O + CoCl2*6H2O + FeCl3*6H2O + NaOH = Co17Fe3Sn10O40 + NaCl + H2O + Cl =>
10 SnCl4*5H2O + 17 CoCl2*6H2O + 3 FeCl3*6H2O + 80 NaOH = Co17Fe3Sn10O40 + 80 NaCl + 210 H2O + 3 Cl
ClCH2COOH + CH2N2 = ClCH2CONH2 + CO2 =>
2 ClCH2COOH + CH2N2 = 2 ClCH2CONH2 + CO2
CuSO4 + Na2CO = CuCO + Na2SO4 =>
CuSO4 + Na2CO = CuCO + Na2SO4
NH4 + KBr = KNH4 + Br =>
NH4 + KBr = KNH4 + Br
Co(AlO2)2 + H2O + HCl = CoCl2 + Al(OH)3 =>
Co(AlO2)2 + 2 H2O + 2 HCl = CoCl2 + 2 Al(OH)3
CuS2O3 + H2O = Cu2S + H2SO3 =>
2 CuS2O3 + 3 H2O = Cu2S + 3 H2SO3
PbS + HCl = S(HCl) + Pb2 =>
2 PbS + 2 HCl = 2 S(HCl) + Pb2
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