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2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H3PO4 + Sb = Sb3(PO4)2 + PO + H2O =>
4 H3PO4 + 3 Sb = Sb3(PO4)2 + 2 PO + 6 H2O
ZnSO4 + FeCl2 = ZnCl2 + FeSO4 =>
ZnSO4 + FeCl2 = ZnCl2 + FeSO4
PH4Cl = PH3 + HCl =>
PH4Cl = PH3 + HCl
CuCl2 + Br2 = CuBr2 + Cl =>
CuCl2 + Br2 = CuBr2 + 2 Cl
FeSO4 + H2O + KMnO4 = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2 =>
3 FeSO4 + 2 H2O + KMnO4 = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2
Na + H2O = Na2H2(O5) + H5 =>
10 Na + 25 H2O = 5 Na2H2(O5) + 8 H5
H2O + CH3CO2C2H5 = C2H5OH + CH3COOH =>
H2O + CH3CO2C2H5 = C2H5OH + CH3COOH
Be + NaOH + H2O = Na[Be(OH)6] + H2 =>
2 Be + 2 NaOH + 10 H2O = 2 Na[Be(OH)6] + 5 H2
C11H12N2O2 + O2 = CO2 + H2O + CH4N2O =>
2 C11H12N2O2 + 23 O2 = 20 CO2 + 8 H2O + 2 CH4N2O
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Li2CO3 + V2O5 = Li3VO4 + CO2 =>
3 Li2CO3 + V2O5 = 2 Li3VO4 + 3 CO2
CrCl3 + NaOH3 + H2O2 = Na2Cr2O4 + H2O + NaCl =>
2 CrCl3 + 8 NaOH3 + 8 H2O2 = Na2Cr2O4 + 20 H2O + 6 NaCl
Zr + Ga = Zr2Ga3 =>
2 Zr + 3 Ga = Zr2Ga3
FeO + P2O5 = Fe3(PO4)2 =>
3 FeO + P2O5 = Fe3(PO4)2
H2SO4 + NaOH = Na2SO4 + H(OH) =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H(OH)
Co + Na2O = Co2O3 + Na =>
2 Co + 3 Na2O = Co2O3 + 6 Na
K + H = K2H4 =>
2 K + 4 H = K2H4
C2H6O(ethanol) + O2 = CO2 + H2O =>
C2H6O(ethanol) + 3 O2 = 2 CO2 + 3 H2O
Li2SO4 + CuOH = Cu2SO4 + LiOH =>
Li2SO4 + 2 CuOH = Cu2SO4 + 2 LiOH
Zn(C2H3O2)2 + K2CO3 = Zn2(CO3) + K(C2H3O2)2 =>
2 Zn(C2H3O2)2 + K2CO3 = Zn2(CO3) + 2 K(C2H3O2)2
NClO = NO + Cl2 =>
2 NClO = 2 NO + Cl2
Fe(OH)2 + (NH4)3PO4 = NH4OH + Fe3(PO4)2 =>
3 Fe(OH)2 + 2(NH4)3PO4 = 6 NH4OH + Fe3(PO4)2
Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2
Na + AlO = Na2O + Al =>
2 Na + AlO = Na2O + Al
CH3CO2C2H5 + H2O = CH3CO2H + C2H5OH =>
CH3CO2C2H5 + H2O = CH3CO2H + C2H5OH
C2H6O + NH3 + CO2 = C5H7NO + H2O =>
11 C2H6O + 6 NH3 + 8 CO2 = 6 C5H7NO + 21 H2O
[Co(en)3]Br3 + AgNO3 = AgBr + NO3 + Co(en)3 =>
[Co(en)3]Br3 + 3 AgNO3 = 3 AgBr + 3 NO3 + Co(en)3
C4H10O + HCl = C4H9Cl + H2O =>
C4H10O + HCl = C4H9Cl + H2O
(NH4)2CO3 + HCI = NH4CI + H2O + CO2 =>
(NH4)2CO3 + 2 HCI = 2 NH4CI + H2O + CO2
Cu2S(s) + HNO3 = Cu(NO3)2(ac) + CuSO4(ac) + NO2(g) + H2O(l) =>
Cu2S(s) + 12 HNO3 = Cu(NO3)2(ac) + CuSO4(ac) + 10 NO2(g) + 6 H2O(l)
Zn(OH)2 + Cl2O7 = Zn(ClO4)2 + H2O =>
Zn(OH)2 + Cl2O7 = Zn(ClO4)2 + H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C2H6O2 = CH4 + CO2 + H2O =>
4 C2H6O2 = 5 CH4 + 3 CO2 + 2 H2O
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq) =>
Ag(s) + CuSO4(aq) = Cu(s) + AgSO4(aq)
(NH4)(CrO4) + BaCl2 = (NH4)Cl2 + CrO4Ba =>
(NH4)(CrO4) + BaCl2 = (NH4)Cl2 + CrO4Ba
FeCl2 + NaBrO + NaOH = NaBr + Na2FeO4 + NaCl + H2O =>
FeCl2 + 2 NaBrO + 4 NaOH = 2 NaBr + Na2FeO4 + 2 NaCl + 2 H2O
ThCl4 + H2O = ThO2 + HCl =>
ThCl4 + 2 H2O = ThO2 + 4 HCl
Mg + CH3COO = Mg(CH3COO)2 =>
Mg + 2 CH3COO = Mg(CH3COO)2
H4Sb2O5 + HClO + Pb(OH)4 = Pb2(Sb2O5)(ClO)4 + H2O =>
H4Sb2O5 + 4 HClO + 2 Pb(OH)4 = Pb2(Sb2O5)(ClO)4 + 8 H2O
Cr2S3 + NaOH + H2O2 = Na2CrO4 + Na2S + H2O =>
Cr2S3 + 10 NaOH + 3 H2O2 = 2 Na2CrO4 + 3 Na2S + 8 H2O
KHC4H4O6 + HCl = H2C4H4O6 + KCl =>
KHC4H4O6 + HCl = H2C4H4O6 + KCl
Pb(NO3)2(ac) + NaCl(ac) = PbCl2 + NaNO3 =>
Pb(NO3)2(ac) + 2 NaCl(ac) = PbCl2 + 2 NaNO3
Ba(NO3)2 + Na2S = Ba2S2 + Na(NO3) =>
2 Ba(NO3)2 + 2 Na2S = Ba2S2 + 4 Na(NO3)
Ca[OH]2 + H2SO4 = CaSO4 + H2O =>
Ca[OH]2 + H2SO4 = CaSO4 + 2 H2O
As + HNO3 = H3AsO3 + NO2 =>
As + 3 HNO3 = H3AsO3 + 3 NO2
NaOH + CoCl{2} = NaCl + Co(OH){2} =>
NaOH + CoCl{2} = NaCl + Co(OH){2}
NaNO3 + BaSO4 = Ba(NO3)2 + Na2SO4 =>
2 NaNO3 + BaSO4 = Ba(NO3)2 + Na2SO4
NH4(OH) + Al2(SO3)3 = NH4(SO3)3 + Al2(OH) =>
NH4(OH) + Al2(SO3)3 = NH4(SO3)3 + Al2(OH)
AuCN + H2SO4 = Au2SO4 + HCN =>
2 AuCN + H2SO4 = Au2SO4 + 2 HCN
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