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2 OH{-} + Cr2O7{2-} = 2 CrO4{2-} + H2O
Fe3O4 + H3C6H5O7 = FeC6H5O7 + Fe3(C6H5O7)2 + H2O =>
3 Fe3O4 + 8 H3C6H5O7 = 6 FeC6H5O7 + Fe3(C6H5O7)2 + 12 H2O
KCN + Ag2O = KAg(CN)2 + K2O =>
4 KCN + Ag2O = 2 KAg(CN)2 + K2O
KAl(OH)4 + H2SO4 = K2SO4 + Al(OH)3H2O =>
2 KAl(OH)4 + H2SO4 = K2SO4 + 2 Al(OH)3H2O
Mg + CH3OOH = Mg(CH3OOH)2 =>
Mg + 2 CH3OOH = Mg(CH3OOH)2
SiO2 + HF = SiF4 + H2O = =>
SiO2 + 4 HF = SiF4 + 2 H2O
Mg + HO = MgHO =>
Mg + HO = MgHO
NaNO3 + LiBr = LiNO3 + NaBr =>
NaNO3 + LiBr = LiNO3 + NaBr
AlCl3Li = Li + AlCl3 =>
AlCl3Li = Li + AlCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + NaOH = Mg(OH)2 + Na =>
Mg + 2 NaOH = Mg(OH)2 + 2 Na
Mn{3+} + I{-} + H2O = Mn{2+} + IO3{-} + H{+} =>
6 Mn{3+} + I{-} + 3 H2O = 6 Mn{2+} + IO3{-} + 6 H{+}
Dy(A2H)3 + HNO3 = Dy(NO3)3 + H2A2 =>
Dy(A2H)3 + 3 HNO3 = Dy(NO3)3 + 3 H2A2
ZnSO4 + Na2CO3 = ZnSO4Na2CO3 =>
ZnSO4 + Na2CO3 = ZnSO4Na2CO3
N2 + CaBr2 = CaN2 + Br2 =>
N2 + CaBr2 = CaN2 + Br2
H2SO4 + NaOH + O2 = H2O + NaSO4 =>
4 H2SO4 + 4 NaOH + O2 = 6 H2O + 4 NaSO4
BaO(s) = Ba + O2 =>
2 BaO(s) = 2 Ba + O2
Na2HPO4 + NaVO3 + Na2MoO4*2H2O + H2SO4 = H4[PVMo11O40]*33H2O + Na2SO4 =>
2 Na2HPO4 + 2 NaVO3 + 22 Na2MoO4*2H2O + 25 H2SO4 = 2 H4[PVMo11O40]*33H2O + 25 Na2SO4
Mo + CuO = MoO3 + Cu2O =>
Mo + 6 CuO = MoO3 + 3 Cu2O
C2H5NO2 + O2 = CO2 + NO3 + H2O =>
4 C2H5NO2 + 15 O2 = 8 CO2 + 4 NO3 + 10 H2O
H2I + NaO = NaI + H2O =>
H2I + NaO = NaI + H2O
H2CI2 = H2 + CI2 =>
H2CI2 = H2 + CI2
NaNO3(s) + S(s) + C(s) = CO2(g) + Na2S(s) + N2(g) =>
2 NaNO3(s) + S(s) + 3 C(s) = 3 CO2(g) + Na2S(s) + N2(g)
S + NHO3 = H2SO4 + NO2 + H2O =>
S + 6 NHO3 = H2SO4 + 6 NO2 + 2 H2O
Cu3(PO4)2 = Cu + PO4 =>
Cu3(PO4)2 = 3 Cu + 2 PO4
N2H8SO4 + KOH = K2SO4 + NH3 + H2O =>
N2H8SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Li2O + H2CO3 = Li2CO3 + H2O =>
Li2O + H2CO3 = Li2CO3 + H2O
Hg + HNO3 = NO + Hg(NO3)3 + H2O =>
Hg + 4 HNO3 = NO + Hg(NO3)3 + 2 H2O
Al + C2O4 = Al2(C2O4)3 =>
2 Al + 3 C2O4 = Al2(C2O4)3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KCN + NaOCl + NaOH = NaCl + K2CO3 + N2 + Na2CO3 + H2O =>
2 KCN + 5 NaOCl + 2 NaOH = 5 NaCl + K2CO3 + N2 + Na2CO3 + H2O
CoCl3*5NH3*H2O + AgNO3 = AgCl + Co(NO3)3 + H2O + NH3 =>
CoCl3*5NH3*H2O + 3 AgNO3 = 3 AgCl + Co(NO3)3 + H2O + 5 NH3
Cu + MnO4{-} + H{+} = Mn{+2} + Cu{+2} + H2O =>
5 Cu + 2 MnO4{-} + 16 H{+} = 2 Mn{+2} + 5 Cu{+2} + 8 H2O
Tl2O3 + KI + H2SO4 = K2SO4 + I2 + Tl2SO4 + H2O =>
Tl2O3 + 4 KI + 3 H2SO4 = 2 K2SO4 + 2 I2 + Tl2SO4 + 3 H2O
NaOH + MgCI2 = NaCI2 + MgOH =>
NaOH + MgCI2 = NaCI2 + MgOH
Mn(OH)2 + Cl2 + KOH = MnO2 + KCl + H2O =>
Mn(OH)2 + Cl2 + 2 KOH = MnO2 + 2 KCl + 2 H2O
[AsO4]3{-} + S2{-} + H{+} = [AsO3]3{-} + S + H2O =>
[AsO4]3{-} + 6 S2{-} + 6 H{+} = [AsO3]3{-} + 12 S + 3 H2O
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
CuOH = Cu(OH) =>
CuOH = Cu(OH)
NH4OH + CuCl2 = NH4Cl2 + OHCu =>
NH4OH + CuCl2 = NH4Cl2 + OHCu
D(NO3)2 + A(OH)3 = D(OH)2 + A(NO3)3 =>
3 D(NO3)2 + 2 A(OH)3 = 3 D(OH)2 + 2 A(NO3)3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Ni + NH3 = Ni(NH3)6 =>
Ni + 6 NH3 = Ni(NH3)6
Fe(s) + CuCl2(s) = FeCl2(s) + Cu(s) =>
Fe(s) + CuCl2(s) = FeCl2(s) + Cu(s)
C19H25OH + O2 = CO2 + H2O =>
C19H25OH + 25 O2 = 19 CO2 + 13 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SnCl2 + HgCl2 = Hg2Cl2 + SnCl4 =>
SnCl2 + 2 HgCl2 = Hg2Cl2 + SnCl4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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