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(COOH)2 + 2 KOH = K2C2O4 + 2 H2O
HC5H9O2 + H2O = H3O + CO2 =>
HC5H9O2 + 34 H2O = 26 H3O + 5 CO2
NaNO3 + H2O = NaOH + HNO3 =>
NaNO3 + H2O = NaOH + HNO3
CuNO3 + Be = CuBe + NO3 =>
CuNO3 + Be = CuBe + NO3
Ca(OH)2 + KNo3 = KOH + Ca(No3)2 =>
Ca(OH)2 + 2 KNo3 = 2 KOH + Ca(No3)2
MgCl2(H2O) = MgCl2 + H2O =>
MgCl2(H2O) = MgCl2 + H2O
C2H4 + Br = C2H4Br2 =>
C2H4 + 2 Br = C2H4Br2
Mg(NO3)2 + Ag = Mg + Ag(NO3)2 =>
Mg(NO3)2 + Ag = Mg + Ag(NO3)2
PtCl4 + KNO3 = Pt(NO3)4 + KCl =>
PtCl4 + 4 KNO3 = Pt(NO3)4 + 4 KCl
K3[Fe(SCN)6] + Na2HPO4 = Fe2(HPO4)3 + NaSCN + KSCN =>
2 K3[Fe(SCN)6] + 3 Na2HPO4 = Fe2(HPO4)3 + 6 NaSCN + 6 KSCN
CopperSulphate + BariumChloride = CopperChloride + BariumSulphate =>
CopperSulphate + BariumChloride = CopperChloride + BariumSulphate
Fe2S3 + HCl = FeCl2 + H2 + S =>
Fe2S3 + 4 HCl = 2 FeCl2 + 2 H2 + 3 S
(COOK)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOK)2 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Li + B = Li3B =>
3 Li + B = Li3B
NH4NO3 + ZnCO3 = (NH4)2CO3 + Zn(NO3)2 =>
2 NH4NO3 + ZnCO3 = (NH4)2CO3 + Zn(NO3)2
(CH3)N2H2 + N2O4 = N2 + H2O + CO2 =>
8(CH3)N2H2 + 9 N2O4 = 17 N2 + 20 H2O + 8 CO2
Ag2SO4 + NaCl = AgCl + Na2SO4 =>
Ag2SO4 + 2 NaCl = 2 AgCl + Na2SO4
PbO2 + Cr2S3 + H2SO4 = PbSO4 + H2Cr2O7 + H2O =>
15 PbO2 + Cr2S3 + 12 H2SO4 = 15 PbSO4 + H2Cr2O7 + 11 H2O
As + KClO + KOH = K3AsO4 + KCl + H2O =>
2 As + 5 KClO + 6 KOH = 2 K3AsO4 + 5 KCl + 3 H2O
Cu + H2SO4 = CuSO4 + H23 =>
23 Cu + 23 H2SO4 = 23 CuSO4 + 2 H23
NH3 + O2 = (NO) + H2O = =>
4 NH3 + 5 O2 = 4(NO) + 6 H2O
P4010 + H2O = H3 + PO4 =>
3 P4010 + 48120 H2O = 32080 H3 + 12030 PO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
K2S + CdCl2 = KCl + CdS =>
K2S + CdCl2 = 2 KCl + CdS
Cr2(SO4)3 + NH4OH = Cr2OH + NH4(SO4)3 =>
Cr2(SO4)3 + NH4OH = Cr2OH + NH4(SO4)3
C6H5NO2 + Fe + H{+] = C6H5NH3{+}+Fe{3+}+H2O =>
C6H5NO2 + 2 Fe + 7 H{+] = C6H5NH3{+}+2Fe{3+}+2H2O
CuO + Fe = Cu + Fe3O4 =>
4 CuO + 3 Fe = 4 Cu + Fe3O4
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
CdCl2 + NaOH = Cd(OH)2 + NaCl =>
CdCl2 + 2 NaOH = Cd(OH)2 + 2 NaCl
B2O3(s) + HF = BF3(s) + H2O =>
B2O3(s) + 6 HF = 2 BF3(s) + 3 H2O
C8H11N + C4H6O6 = C12H17O6N =>
C8H11N + C4H6O6 = C12H17O6N
Mn(OH)2 + KOH + KNO3 = K2MnO4 + NO + H2O =>
3 Mn(OH)2 + 2 KOH + 4 KNO3 = 3 K2MnO4 + 4 NO + 4 H2O
CdCl2 + H2S = CdS + HCl =>
CdCl2 + H2S = CdS + 2 HCl
Cr(C2H3O2)2 = Cr + C2H3O2 =>
Cr(C2H3O2)2 = Cr + 2 C2H3O2
CuSO4*8H2O = CuSO4 + H2O =>
CuSO4*8H2O = CuSO4 + 8 H2O
C3H7CHO + O2 = CO2 + H2O =>
2 C3H7CHO + 11 O2 = 8 CO2 + 8 H2O
AgNo3 + Zn = Zn(No3)2 + Ag =>
2 AgNo3 + Zn = Zn(No3)2 + 2 Ag
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
K2MnO4 + H2C2O4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
K2MnO4 + 2 H2C2O4 + 2 H2SO4 = 4 CO2 + MnSO4 + 4 H2O + K2SO4
CaCl2 + NH4(OH) = Ca(OH)2 + NH4Cl =>
CaCl2 + 2 NH4(OH) = Ca(OH)2 + 2 NH4Cl
LiAlH4 + CH3CO2C2H5 + H2O = Al(OH)3 + LiOH + C2H5OH =>
LiAlH4 + 2 CH3CO2C2H5 + 4 H2O = Al(OH)3 + LiOH + 4 C2H5OH
Mn(NO3)2 + KI = MnI2 + K(NO3) =>
Mn(NO3)2 + 2 KI = MnI2 + 2 K(NO3)
CaCl2 + N = Ca3N2 + Cl2 =>
3 CaCl2 + 2 N = Ca3N2 + 3 Cl2
CdCl2 + Na2S = CdS + NaCl =>
CdCl2 + Na2S = CdS + 2 NaCl
(CH3COO)2Pb + NH4NO3 = CH3COONH4 + Pb(NO3)2 =>
(CH3COO)2Pb + 2 NH4NO3 = 2 CH3COONH4 + Pb(NO3)2
C8H10 + K2Cr2O7 + H2SO4 = C8H6O + K2SO4 + CrSO4 + H2O =>
4 C8H10 + 3 K2Cr2O7 + 9 H2SO4 = 4 C8H6O + 3 K2SO4 + 6 CrSO4 + 17 H2O
C2H5OH + H2O = CH3COOH + H{+} + {-} =>
C2H5OH + H2O = CH3COOH + 4 H{+} + 4e
C4H9O5 + O2 = CO2 + H2O =>
4 C4H9O5 + 15 O2 = 16 CO2 + 18 H2O
Na2S(aq) + Cd(NO3)2(aq) = NaNO3(l) + CdS(aq) =>
Na2S(aq) + Cd(NO3)2(aq) = 2 NaNO3(l) + CdS(aq)
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