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Fe(OH)3 + HCl = Fe(OH)2Cl + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + O2 + H2O = Fe2O3*3(H2O) =>
4 Fe + 3 O2 + 6 H2O = 2 Fe2O3*3(H2O)
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
(NH4)(NO3)(g) = N2O(g) + H2O(l) =>
(NH4)(NO3)(g) = N2O(g) + 2 H2O(l)
HC2H3O2 + Cr(NO3)3 = HNO3 + Cr(C2H3O2)3 =>
3 HC2H3O2 + Cr(NO3)3 = 3 HNO3 + Cr(C2H3O2)3
C6H4(OH)2 + KOH = C6H4(OK)2 + H2O =>
C6H4(OH)2 + 2 KOH = C6H4(OK)2 + 2 H2O
PbCO3 + H2SO4 = PbCO7H2S =>
PbCO3 + H2SO4 = PbCO7H2S
Ca + Na(NO3)2 = Na + Ca(NO3)2 =>
Ca + Na(NO3)2 = Na + Ca(NO3)2
Ba(OH)2 + Al(CH3COO)3 = Al(OH)3 + Ba(CH3COO)2 =>
3 Ba(OH)2 + 2 Al(CH3COO)3 = 2 Al(OH)3 + 3 Ba(CH3COO)2
BeO + NaOH = NaHBeO2 =>
BeO + NaOH = NaHBeO2
C6H4COOKCOOH + NaOH = C6H4COOKCOONa + H2O =>
C6H4COOKCOOH + NaOH = C6H4COOKCOONa + H2O
Fe + SiO2 = FeSi + O2 =>
Fe + SiO2 = FeSi + O2
CoBr2 + AgNO3 = AgBr2 + CoNO3 =>
CoBr2 + AgNO3 = AgBr2 + CoNO3
LiBr + F2 = Br + FLi =>
2 LiBr + F2 = 2 Br + 2 FLi
PbN2 + KI2 = PbI2 + KN2 =>
PbN2 + KI2 = PbI2 + KN2
NaC2H3O2{-} + (NH4)2S(aq) = Na2S(aq) + NH4C2H3O2{-}(aq) =>
2 NaC2H3O2{-} + (NH4)2S(aq) = Na2S(aq) + 2 NH4C2H3O2{-}(aq)
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
Na2S(s) + FeCl3(s) = Fe2S3(s) + NaCl(s) =>
3 Na2S(s) + 2 FeCl3(s) = Fe2S3(s) + 6 NaCl(s)
O2 + NO2 + H2O = HNO3 =>
O2 + 4 NO2 + 2 H2O = 4 HNO3
Na2Br2 + Pb(NO3)2 = PbBr2 + Na2(NO3)2 =>
Na2Br2 + Pb(NO3)2 = PbBr2 + Na2(NO3)2
CH2OHCHCH3CH3 + KMnO4 + H2SO4 = CHCH3CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH2OHCHCH3CH3 + 4 KMnO4 + 6 H2SO4 = 5 CHCH3CH3COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
Al + H2O(g) = AlO + H2 =>
Al + H2O(g) = AlO + H2
NaNO3 + Zn(NO3)2*6H2O + NH4H2AsO4 = Na2ZnAs2O7 + HNO3 + NH3 + H2O =>
2 NaNO3 + Zn(NO3)2*6H2O + 2 NH4H2AsO4 = Na2ZnAs2O7 + 4 HNO3 + 2 NH3 + 7 H2O
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
KMnO4 + KNO2 + HCl = MnCl2 + KCl + HNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 11 HCl = 2 MnCl2 + 7 KCl + 5 HNO3 + 3 H2O
Cu + HNO3 = H + Cu(NO3) =>
Cu + HNO3 = H + Cu(NO3)
C2H4OH + Cu + H2O = C2H5OH + CuO =>
2 C2H4OH + Cu + H2O = 2 C2H5OH + CuO
MnC2O4(H2O)3 + O2 = MnO + H2O + CO2 =>
2 MnC2O4(H2O)3 + O2 = 2 MnO + 6 H2O + 4 CO2
Na2SO3 + SnCl2 + HCl = SnCl4 + NaCl + S + H2O =>
Na2SO3 + 2 SnCl2 + 6 HCl = 2 SnCl4 + 2 NaCl + S + 3 H2O
K3Fe(CN)6 + Cr2O3 + KOH = K4Fe(CN)6 + K2CrO4 + H20O =>
24 K3Fe(CN)6 + 19 Cr2O3 + 100 KOH = 24 K4Fe(CN)6 + 38 K2CrO4 + 5 H20O
Ca3P8O8 + C = CaO + CO + P =>
Ca3P8O8 + 5 C = 3 CaO + 5 CO + 8 P
PBO2 + H2O2 = PB(OH)2 + O2 =>
PBO2 + H2O2 = PB(OH)2 + O2
CuSO4 + Fe = Cu + SO4Fe =>
CuSO4 + Fe = Cu + SO4Fe
KBr + Sb = K3Sb + Br =>
3 KBr + Sb = K3Sb + 3 Br
CoCl2(H2O)6 + C2H8N2 + H2O2 + HCl = Co(C2H8N2)2Cl3 + H2O =>
2 CoCl2(H2O)6 + 4 C2H8N2 + H2O2 + 2 HCl = 2 Co(C2H8N2)2Cl3 + 14 H2O
C5H11Cl + NaOH = C5H11OH + NaCl =>
C5H11Cl + NaOH = C5H11OH + NaCl
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
SiO2 + K3(PO4) = K2(SiO3) + P2O5 =>
3 SiO2 + 2 K3(PO4) = 3 K2(SiO3) + P2O5
Al2S3 + FeO = FeS + Al2O3 =>
Al2S3 + 3 FeO = 3 FeS + Al2O3
Bi(NO3)5 + (NH4)3PO4 = NH4NO3 + Bi3(PO4)5 =>
3 Bi(NO3)5 + 5(NH4)3PO4 = 15 NH4NO3 + Bi3(PO4)5
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
H3AsO4 + Fe2(SO4)3 = FeAsO4 + H2SO4 =>
2 H3AsO4 + Fe2(SO4)3 = 2 FeAsO4 + 3 H2SO4
Li2S + AgNO3 = LiNO3 + Ag2S =>
Li2S + 2 AgNO3 = 2 LiNO3 + Ag2S
NH4 + CuO = N2(g) + Cu(s) + H2O(g) =>
2 NH4 + 4 CuO = N2(g) + 4 Cu(s) + 4 H2O(g)
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2(SO4) + Ca(OH)2 = K(OH) + CaSO4 =>
K2(SO4) + Ca(OH)2 = 2 K(OH) + CaSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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