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Cu(NO3)2 + K4Fe(CN)6 = CuFe(CN)6 + K4(NO3)2
Ag3PO4 + H = Ag + H3PO4 =>
Ag3PO4 + 3 H = 3 Ag + H3PO4
C2H8(g) + O2(g) = CO2(g) + H2O(l) =>
C2H8(g) + 4 O2(g) = 2 CO2(g) + 4 H2O(l)
HBr(g) = H + Br2(g) =>
2 HBr(g) = 2 H + Br2(g)
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
HMnO4 + KOH = KMnO4 + H2O =>
HMnO4 + KOH = KMnO4 + H2O
AlCl3(s) = Al(s) + Cl2(g) =>
2 AlCl3(s) = 2 Al(s) + 3 Cl2(g)
C8H16(g) + O2(g) = H20(g) + CO2(g) =>
5 C8H16(g) + 40 O2(g) = 4 H20(g) + 40 CO2(g)
Ba(OH)2*8H2O(s) + NH4Cl(s) = BaCl2(s) + NH3(g) + H2O(l) =>
Ba(OH)2*8H2O(s) + 2 NH4Cl(s) = BaCl2(s) + 2 NH3(g) + 10 H2O(l)
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O =>
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O
Cu + AuCl3 = Au + CuCl =>
3 Cu + AuCl3 = Au + 3 CuCl
K(s) + H2O(aq) = KOH(s) + H2(s) =>
2 K(s) + 2 H2O(aq) = 2 KOH(s) + H2(s)
CO2(g) + H2O(g) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(g) = C6H12O6(aq) + 6 O2(g)
FeSO4 + H2O = Fe(OH)2 + H2SO4 =>
FeSO4 + 2 H2O = Fe(OH)2 + H2SO4
C2H5OH + KMnO4 = KC2H3O2 + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 KC2H3O2 + 4 MnO2 + KOH + 4 H2O
Ca(OH)2(aq) + Cl2(g) = Ca(OCl)2(aq) + CaCl2(aq) + H2O(l) =>
2 Ca(OH)2(aq) + 2 Cl2(g) = Ca(OCl)2(aq) + CaCl2(aq) + 2 H2O(l)
Fe + NO2 = FeO + N2 =>
4 Fe + 2 NO2 = 4 FeO + N2
HSH = H2S =>
HSH = H2S
Sr(NO3)2 + Fe(NO3)3*9H2O + C6H8O7 = SrFe12O19 + N2 + H2O + CO2 =>
9 Sr(NO3)2 + 108 Fe(NO3)3*9H2O + 95.000000000001C6H8O7 = 9.0000000000001SrFe12O19 + 171 N2 + 1352 H2O + 570.00000000001CO2
NaBrO3 + NaHSO3 = NaHSO4 + Na2SO4 + Br2 + H2O =>
2 NaBrO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + Br2 + H2O
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
Al + MgCl2 = Mg + AlCl3 =>
2 Al + 3 MgCl2 = 3 Mg + 2 AlCl3
Cu(OH)2 + ZnO = CuZnO2 + H2O =>
Cu(OH)2 + ZnO = CuZnO2 + H2O
Cu(NO3)2*3H2O + C6H8O7 = Cu + CO2 + H2O + N2 =>
3 Cu(NO3)2*3H2O + 2 C6H8O7 = 3 Cu + 12 CO2 + 17 H2O + 3 N2
Mn + Cr(NO3)3 = Mn(NO3)3 + Cr =>
Mn + Cr(NO3)3 = Mn(NO3)3 + Cr
FeCl3 + CH3COONa + H2O = Fe(OH)3 + NaCl + CH3COOH =>
FeCl3 + 3 CH3COONa + 3 H2O = Fe(OH)3 + 3 NaCl + 3 CH3COOH
Cu + MgO = Cu2O3 + Mg =>
2 Cu + 3 MgO = Cu2O3 + 3 Mg
COCl2 = CO + Cl =>
COCl2 = CO + 2 Cl
Ba(CO3) + HCl = BaCl2 + H2(CO3) =>
Ba(CO3) + 2 HCl = BaCl2 + H2(CO3)
BaCl2 + Br2 = BaBr2 + Cl =>
BaCl2 + Br2 = BaBr2 + 2 Cl
AgCH3Co2 + NaCl = AgCl + NaCH3Co2 =>
AgCH3Co2 + NaCl = AgCl + NaCH3Co2
C2H6 + O2(g) = CO2(g) + H2O =>
2 C2H6 + 7 O2(g) = 4 CO2(g) + 6 H2O
Na + H2SO3 = NaHSO3 + H2 =>
2 Na + 2 H2SO3 = 2 NaHSO3 + H2
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
PbCl2 + HCl = PbCl4 + H2 =>
PbCl2 + 2 HCl = PbCl4 + H2
C2H6(g) + O(g) = CO2(g) + H2O =>
C2H6(g) + 7 O(g) = 2 CO2(g) + 3 H2O
N2O3 + O2 = NO2 =>
2 N2O3 + O2 = 4 NO2
S + OH{-} = SO3{2-} + HS{-} + H2O =>
3 S + 4 OH{-} = SO3{2-} + 2 HS{-} + H2O
MnO2 + OH{-} = MnO4{-} + MnO3{3-} + H2O =>
4 MnO2 + 10 OH{-} = MnO4{-} + 3 MnO3{3-} + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2Cr2O7 + ZnCl2 + H2SO4 = Cr2(SO4)3 + K2(SO4) + Zn(SO4) + Cl2 + H2O =>
K2Cr2O7 + 3 ZnCl2 + 7 H2SO4 = Cr2(SO4)3 + K2(SO4) + 3 Zn(SO4) + 3 Cl2 + 7 H2O
BO + H2O = H2BO2 =>
BO + H2O = H2BO2
BaCl2(aq) + H2O(l) = HCl(aq) + BaO(aq) =>
BaCl2(aq) + H2O(l) = 2 HCl(aq) + BaO(aq)
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
KOH(aq) + Co(NO3)2(aq) = Co(OH)2(s) + KNO3(aq) =>
2 KOH(aq) + Co(NO3)2(aq) = Co(OH)2(s) + 2 KNO3(aq)
FeCl2 + HCl = FeCl3 + H2 =>
2 FeCl2 + 2 HCl = 2 FeCl3 + H2
Mn3O4 + Al = Al2O3 + Mn =>
3 Mn3O4 + 8 Al = 4 Al2O3 + 9 Mn
Na2B4O7 + HCl = NaCl + B2O3 + H2O =>
Na2B4O7 + 2 HCl = 2 NaCl + 2 B2O3 + H2O
LiHCO3 + H2O = LiOH + H2CO3 =>
LiHCO3 + H2O = LiOH + H2CO3
Rb(s) + HCl(aq) = RbCl + H2(g) =>
2 Rb(s) + 2 HCl(aq) = 2 RbCl + H2(g)
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