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KOH + NaOH = NaK(OH)2
Na2S2O3 + Zn(CH3COO)2 = ZnS + NaCH3COO + SO3 =>
Na2S2O3 + Zn(CH3COO)2 = ZnS + 2 NaCH3COO + SO3
C + MgO = MgCO =>
C + MgO = MgCO
KClO3 + MnO2 + NaOH = KCl + Na2MnO4 + H2O2 =>
2 KClO3 + 3 MnO2 + 6 NaOH = 2 KCl + 3 Na2MnO4 + 3 H2O2
AlOH + H2SO4 = H2OH + AlSO4 =>
AlOH + H2SO4 = H2OH + AlSO4
Cr + H2SO4 = CrSO4 + H2 =>
Cr + H2SO4 = CrSO4 + H2
IO{3-} + SO3{2-} + H{+} = I2 + SI4{2-} + H2O =>
6 IO{3-} + SO3{2-} + 18 H{+} = I2 + SI4{2-} + 9 H2O
PbI2 + AgNO3 = Pb(NO3)2 + AgI =>
PbI2 + 2 AgNO3 = Pb(NO3)2 + 2 AgI
CaMnO4 + NH4OH = MnO2 + N2 + CaOH + H2O =>
2 CaMnO4 + 2 NH4OH = 2 MnO2 + N2 + 2 CaOH + 4 H2O
Al(HSO4)3 + NaOH = Al2(SO4)3 + Na2SO4 + H2O =>
2 Al(HSO4)3 + 6 NaOH = Al2(SO4)3 + 3 Na2SO4 + 6 H2O
SO4 + Hg = SHg + O =>
SO4 + Hg = SHg + 4 O
CUSO4 + KOH = K2SO4 + CU(OH)2 =>
CUSO4 + 2 KOH = K2SO4 + CU(OH)2
NaOH + C2H5F = C2H5OH + Na + F =>
NaOH + C2H5F = C2H5OH + Na + F
Al(s) + H2SO4(aq) = Al(SO4)3(aq) + H2(q) =>
Al(s) + 3 H2SO4(aq) = Al(SO4)3(aq) + 3 H2(q)
KCrO7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
2 KCrO7 + 20 FeSO4 + 14 H2SO4 = Cr2(SO4)3 + K2SO4 + 10 Fe2(SO4)3 + 14 H2O
KSCN + HCl = HCN + KSCl =>
KSCN + HCl = HCN + KSCl
CH3CH2OH + CoO = CH3CHO + H2O + Co =>
CH3CH2OH + CoO = CH3CHO + H2O + Co
CoCl2 + NH3 = [CoCl(NH3)4]Cl =>
CoCl2 + 4 NH3 = [CoCl(NH3)4]Cl
Pt + HCl + H2O2 = H2PtCl6 + H2O =>
Pt + 6 HCl + 2 H2O2 = H2PtCl6 + 4 H2O
Fe(NO3)3 + KOH = FeO(OH) + KNO3 + H2O =>
Fe(NO3)3 + 3 KOH = FeO(OH) + 3 KNO3 + H2O
Cu(s) + Mg(NO3)2(aq) = Cu(NO3)2(aq) + Mg(s) =>
Cu(s) + Mg(NO3)2(aq) = Cu(NO3)2(aq) + Mg(s)
C2H5Cl + CH3MgCl = C3H8MgCl2 =>
C2H5Cl + CH3MgCl = C3H8MgCl2
C4H6O5 + NaOH = H2O + NaCO =>
C4H6O5 + 4 NaOH = 5 H2O + 4 NaCO
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2Ca(NO3)2 =>
2 Ca(OH)2 + 4 HNO3 = 4 H2O + Ca(NO3)2Ca(NO3)2
FeO + Cl2 = FeCl2 + Cl2O5 =>
5 FeO + 6 Cl2 = 5 FeCl2 + Cl2O5
FeCl3 + Na2HPO4 + NH3 = FePO4 + NH4Cl + NaCl =>
FeCl3 + Na2HPO4 + NH3 = FePO4 + NH4Cl + 2 NaCl
Cr2(O)3 + NaOH = NaCrO2 + H2O =>
Cr2(O)3 + 2 NaOH = 2 NaCrO2 + H2O
NaNO3 + NH3 = NH3NO3 + Na =>
NaNO3 + NH3 = NH3NO3 + Na
N4H8 = N2 + H =>
N4H8 = 2 N2 + 8 H
Bi2O3 + C = CO + Bi =>
Bi2O3 + 3 C = 3 CO + 2 Bi
Zn(s) + HNO3(aq) = H + Zn(NO3)2 =>
Zn(s) + 2 HNO3(aq) = 2 H + Zn(NO3)2
CO2 + H2 = CH3CO2H + O2 =>
2 CO2 + 2 H2 = CH3CO2H + O2
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
(C4H10)4 + O2 = CO2 + H2O =>
(C4H10)4 + 26 O2 = 16 CO2 + 20 H2O
HCl + KMnO4 + H2C2O4 = CO2 + MnO2 + KCl + H2O =>
2 HCl + 2 KMnO4 + 3 H2C2O4 = 6 CO2 + 2 MnO2 + 2 KCl + 4 H2O
Sn(ClO2)4 + Co3(PO4)2 = Sn3(PO4)4 + Co(ClO2)2 =>
3 Sn(ClO2)4 + 2 Co3(PO4)2 = Sn3(PO4)4 + 6 Co(ClO2)2
CH3COOCOCH3 + KOH = CH3COOK + H2O =>
CH3COOCOCH3 + 2 KOH = 2 CH3COOK + H2O
Hg + KMnO4 + H2SO4 = HgSO4 + MnSO4 + K2SO4 + H2O =>
5 Hg + 2 KMnO4 + 8 H2SO4 = 5 HgSO4 + 2 MnSO4 + K2SO4 + 8 H2O
O2(g) + Hg(l) = HgO(s) =>
O2(g) + 2 Hg(l) = 2 HgO(s)
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
H2S + Al3 = Al2S3 + H =>
9 H2S + 2 Al3 = 3 Al2S3 + 18 H
Na3AlO3 + NaNO3 = Al(NO3)3 + Na2O =>
Na3AlO3 + 3 NaNO3 = Al(NO3)3 + 3 Na2O
(Ag(NH3)2)Cl + K2S2O3 = K3(Ag(S2O3)2) + KCl + NH3 =>
(Ag(NH3)2)Cl + 2 K2S2O3 = K3(Ag(S2O3)2) + KCl + 2 NH3
FeTiO3 + O2 = Fe3Ti3O10 =>
6 FeTiO3 + O2 = 2 Fe3Ti3O10
CuBr2 + NaOH = Cu(OH)2 + BrNa =>
CuBr2 + 2 NaOH = Cu(OH)2 + 2 BrNa
C10H16 + C4H2O3 = C14H18O3 =>
C10H16 + C4H2O3 = C14H18O3
(NH4)(C2H3O2) + Cl(NO3) = (NH4)(NO3) + Cl(C2H3O2) =>
(NH4)(C2H3O2) + Cl(NO3) = (NH4)(NO3) + Cl(C2H3O2)
HNO3 + O2 = NO5 + H2O =>
4 HNO3 + 5 O2 = 4 NO5 + 2 H2O
H2 + V2O5 = V2O3 + H2O =>
2 H2 + V2O5 = V2O3 + 2 H2O
Cu2(SO4)2 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 Cu2(SO4)2 + 4 Na3PO4 = 2 Cu3(PO4)2 + 6 Na2SO4
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