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Li2O = 2 Li + O
NaH2PO4 + Ba(OH)2 = BaHPO4 + H2O + NaOH =>
NaH2PO4 + Ba(OH)2 = BaHPO4 + H2O + NaOH
Zn(NO3)2 + LiCl = ZnCl2 + LiNO3 =>
Zn(NO3)2 + 2 LiCl = ZnCl2 + 2 LiNO3
ZnCO3 + C6H8O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
K2S + Zn = ZnS + K2 =>
K2S + Zn = ZnS + K2
MnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O =>
MnO4 + 3 H2C2O4 + H2SO4 = MnSO4 + 6 CO2 + 4 H2O
CoCl2*6H2O + HCl + NH2CH2CH2NH2 + H2O2 = (Co(NH2CH2CH2NH2)3)Cl3 + H2O =>
2 CoCl2*6H2O + 2 HCl + 6 NH2CH2CH2NH2 + H2O2 = 2(Co(NH2CH2CH2NH2)3)Cl3 + 14 H2O
Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2
PbO2 + HNO2 = Pb(NO2)4 + H2O =>
PbO2 + 4 HNO2 = Pb(NO2)4 + 2 H2O
In + H2SO4 = In2(SO4)3 + H2 =>
2 In + 3 H2SO4 = In2(SO4)3 + 3 H2
Mg + CuCl2 = MgCl + CuCl =>
Mg + CuCl2 = MgCl + CuCl
Cr2(SO4)3 + KMnO4 + H2O = K2Cr2O7 + MnO2 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 3 H2O = K2Cr2O7 + 2 MnO2 + 3 H2SO4
HIO = I2 + HIO4 + H2O =>
7 HIO = 3 I2 + HIO4 + 3 H2O
Ca + H3P = CaP + H2 =>
2 Ca + 2 H3P = 2 CaP + 3 H2
CuO + N2O3 = Cu(NO2)2 =>
CuO + N2O3 = Cu(NO2)2
CH3COOH + Zn = CH3COOZn + H2 =>
2 CH3COOH + 2 Zn = 2 CH3COOZn + H2
Al(OH)3 + AgCl = AlCl3 + AgOH =>
Al(OH)3 + 3 AgCl = AlCl3 + 3 AgOH
KNO3 + C = K2O + N2 + CO2 =>
4 KNO3 + 5 C = 2 K2O + 2 N2 + 5 CO2
MgCl2 + NH3 = Mg(NH3)6Cl2 =>
MgCl2 + 6 NH3 = Mg(NH3)6Cl2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
[CS(NH2)(NH2)]2{2+} + {-} = CS(NH2)2 =>
[CS(NH2)(NH2)]2{2+} + 2e = 2 CS(NH2)2
Fe(OH)2 = Fe3O4 + H2O + H2 =>
3 Fe(OH)2 = Fe3O4 + 2 H2O + H2
F + Cl2 = FCl =>
2 F + Cl2 = 2 FCl
S8 + H2Se = H2S + SSe2 =>
3 S8 + 16 H2Se = 16 H2S + 8 SSe2
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
H2SO4(aq) + TiO2(s) = TiSO4 + H2O2 =>
H2SO4(aq) + TiO2(s) = TiSO4 + H2O2
Na + S + O2 = Na2S2O3 =>
4 Na + 4 S + 3 O2 = 2 Na2S2O3
Mg(NO3)2 + Na2SO4 = MgNa2 + (NO3)2SO4 =>
Mg(NO3)2 + Na2SO4 = MgNa2 + (NO3)2SO4
Si(s) + Al2O3(s) = SiO2(s) + Al(s) =>
3 Si(s) + 2 Al2O3(s) = 3 SiO2(s) + 4 Al(s)
Li3AsO4 = Li + As + O =>
Li3AsO4 = 3 Li + As + 4 O
P4 + IO3{-} + OH{-} = PO4{3-} + I2 + H2O =>
P4 + 4 IO3{-} + 8 OH{-} = 4 PO4{3-} + 2 I2 + 4 H2O
ZnCl2 + Mg(oh)2 = Zn(oh)2 + MgCl2 =>
2 ZnCl2 + Mg(oh)2 = Zn(oh)2 + 2 MgCl2
Na2SO4 + Fe = Fe2(SO4)3 + Na =>
3 Na2SO4 + 2 Fe = Fe2(SO4)3 + 6 Na
Sr + CO2 = SrO + C =>
2 Sr + CO2 = 2 SrO + C
I + HNO3 = HIO3 + NO2 + H =>
I + 3 HNO3 = HIO3 + 3 NO2 + 2 H
Cu + ZnO = CuO + Zn =>
Cu + ZnO = CuO + Zn
PH3 + H2O2 = H3PO4 + H2O =>
PH3 + 4 H2O2 = H3PO4 + 4 H2O
K4[Co(CN)6] + H2O = K3[Co(CN)6] + KOH + H2 =>
2 K4[Co(CN)6] + 2 H2O = 2 K3[Co(CN)6] + 2 KOH + H2
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
CrO3 + C + H2O = CO2 + Cr(OH)3 =>
4 CrO3 + 3 C + 6 H2O = 3 CO2 + 4 Cr(OH)3
NaOH(aq) + MgBr2(aq) = NaBr2(aq) + MgOH(s) =>
NaOH(aq) + MgBr2(aq) = NaBr2(aq) + MgOH(s)
C3H9N + H2O = C3H9NH + OH =>
C3H9N + H2O = C3H9NH + OH
NaCl2(aq) + H2O(l) = Cl2(g) + H2(g) + NaOH(aq) =>
2 NaCl2(aq) + 2 H2O(l) = 2 Cl2(g) + H2(g) + 2 NaOH(aq)
MnSO4 + K2HPO4 = MnHPO4 + K2SO4 =>
MnSO4 + K2HPO4 = MnHPO4 + K2SO4
(CaO)3SiO2 + H2O = Ca3Si2O7(H2O)3 + Ca(OH)2 =>
2(CaO)3SiO2 + 6 H2O = Ca3Si2O7(H2O)3 + 3 Ca(OH)2
C6H12O6 + NH3 = C6H13NO2 + CO2 + H2O =>
5 C6H12O6 + 4 NH3 = 4 C6H13NO2 + 6 CO2 + 10 H2O
Ac2O3 + H2SO4 = Ac2(SO4)3 + H2O =>
Ac2O3 + 3 H2SO4 = Ac2(SO4)3 + 3 H2O
Ni(NO3)2 + K4Fe(CN)6 = Ni4(Fe(CN)6)2 + KNO3 =>
4 Ni(NO3)2 + 2 K4Fe(CN)6 = Ni4(Fe(CN)6)2 + 8 KNO3
MnO2 + KOH = K2MnO4 + H =>
MnO2 + 2 KOH = K2MnO4 + 2 H
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