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2(C6H5)2CO + C3H8O = C26H22O2 + (CH3)2CO
CaCO3 + CuSO4 + H2O = CaSO4 + Cu(OH)2 + CO2 =>
CaCO3 + CuSO4 + H2O = CaSO4 + Cu(OH)2 + CO2
KCl + AgF = AgCl + KF =>
KCl + AgF = AgCl + KF
KNO3 + Cu + HCl = KCl + CuCl2 + H2O + NO =>
2 KNO3 + 3 Cu + 8 HCl = 2 KCl + 3 CuCl2 + 4 H2O + 2 NO
CuSO4(aq) + NH4Cl(aq) = CuCl(aq) + NH4SO4(aq) =>
CuSO4(aq) + NH4Cl(aq) = CuCl(aq) + NH4SO4(aq)
Li2O(s) = Li + O2 =>
2 Li2O(s) = 4 Li + O2
CuCl2 + F = CuF + Cl2 =>
CuCl2 + F = CuF + Cl2
NaOH + CH4N2O = NaOCN + NH3 + H2O =>
NaOH + CH4N2O = NaOCN + NH3 + H2O
KI(aq) + H2SO4(aq) = K2SO4(s) + HI(aq) =>
2 KI(aq) + H2SO4(aq) = K2SO4(s) + 2 HI(aq)
C4H10O + Na = C4H9ONa + H2 =>
2 C4H10O + 2 Na = 2 C4H9ONa + H2
C5H702N + O2 = CO2 + H2O + NH3 =>
4 C5H702N + 719 O2 = 20 CO2 + 1398 H2O + 4 NH3
Fe2O3 + CO(g) = Fe + CO2(g) =>
Fe2O3 + 3 CO(g) = 2 Fe + 3 CO2(g)
C9H11NO2 + O2 = CO2 + H2O + NO2 =>
4 C9H11NO2 + 47 O2 = 36 CO2 + 22 H2O + 4 NO2
KNO3 + Cu(OH)2 = CuNO3 + K(OH)2 =>
KNO3 + Cu(OH)2 = CuNO3 + K(OH)2
H3O + CO2 = CH4 + O2 =>
4 H3O + 3 CO2 = 3 CH4 + 5 O2
KMnO4 + NH3 = MnO2 + N2 + KOH + H2O =>
2 KMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 KOH + 2 H2O
Cr2(SO4)3 + Na2CO3 = Cr2CO3 + Na2(SO4)3 =>
Cr2(SO4)3 + Na2CO3 = Cr2CO3 + Na2(SO4)3
Sb2S3(s) + HCl(aq) = SbCl3(s) + H2S(g) =>
Sb2S3(s) + 6 HCl(aq) = 2 SbCl3(s) + 3 H2S(g)
(NH4)2S = NH3 + H2S =>
(NH4)2S = 2 NH3 + H2S
La + O2 = La2O3 =>
4 La + 3 O2 = 2 La2O3
H2 + O2(aq) = H2O =>
2 H2 + O2(aq) = 2 H2O
Na2CO3 + Sn(NO3)2 = NaNO3 + Sn(CO3) =>
Na2CO3 + Sn(NO3)2 = 2 NaNO3 + Sn(CO3)
Mg2 + F = MgF2 =>
Mg2 + 4 F = 2 MgF2
MnO2 + KClO2 + KOH = KMnO4 + KCl + H2O =>
4 MnO2 + 3 KClO2 + 4 KOH = 4 KMnO4 + 3 KCl + 2 H2O
Ba + OH = Ba(OH)2 =>
Ba + 2 OH = Ba(OH)2
H2CO = H2O + C =>
H2CO = H2O + C
MgSO4 + H2O = Mg(OH)2 + H2SO4 =>
MgSO4 + 2 H2O = Mg(OH)2 + H2SO4
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
CaCO3 + HBr = CaH2 + Br2CO3 =>
CaCO3 + 2 HBr = CaH2 + Br2CO3
C6H12 = C + H2 =>
C6H12 = 6 C + 6 H2
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq) =>
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq)
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
NH4NO3 + Pb(C2H3O2)2 = NH4C2H3O2 + Pb(NO3)2 =>
2 NH4NO3 + Pb(C2H3O2)2 = 2 NH4C2H3O2 + Pb(NO3)2
Fe(NO3)2 + HCl = FeCl3 + Fe(NO3)3 + NO + H2O =>
9 Fe(NO3)2 + 12 HCl = 4 FeCl3 + 5 Fe(NO3)3 + 3 NO + 6 H2O
Sb2O5 + HCl = H3SbCl6 + Cl2 + H2O =>
Sb2O5 + 16 HCl = 2 H3SbCl6 + 2 Cl2 + 5 H2O
NaAlO2 + HNO3 = NaNO3 + Al(NO3)3 + H2O =>
NaAlO2 + 4 HNO3 = NaNO3 + Al(NO3)3 + 2 H2O
C5H10 + O2 = CH2O =>
2 C5H10 + 5 O2 = 10 CH2O
AgI + NH4OH = AgOH + NH4I =>
AgI + NH4OH = AgOH + NH4I
Ba + H3PO4 = Ba3(PO4)2 + H2 =>
3 Ba + 2 H3PO4 = Ba3(PO4)2 + 3 H2
C4H6 + KMnO4 + H2O = C4H6(OH)2 + MnO2 + KOH =>
3 C4H6 + 2 KMnO4 + 4 H2O = 3 C4H6(OH)2 + 2 MnO2 + 2 KOH
HgCl = Hg + Cl2 =>
2 HgCl = 2 Hg + Cl2
Ca5(PO4)3F + H2SO4 = H3PO4 + HF + CaSO4 =>
Ca5(PO4)3F + 5 H2SO4 = 3 H3PO4 + HF + 5 CaSO4
Fe + CH3COOH = Fe(CH3COO)2 + H2 =>
Fe + 2 CH3COOH = Fe(CH3COO)2 + H2
CuSO4*Fe = FeSO4 + Cu =>
CuSO4*Fe = FeSO4 + Cu
NaHSO3 + H2O = H3O + Na + SO3 =>
NaHSO3 + H2O = H3O + Na + SO3
Ag2CO3(s) = Ag2O(s) + CO2(g) =>
Ag2CO3(s) = Ag2O(s) + CO2(g)
CaCl2(s) = Ca(s) + Cl2(g) =>
CaCl2(s) = Ca(s) + Cl2(g)
CH3COOH(aq) + Sr(OH)2(aq) = (CH3COO)2Sr(aq) + H2O(l) =>
2 CH3COOH(aq) + Sr(OH)2(aq) = (CH3COO)2Sr(aq) + 2 H2O(l)
Cu(NO3)2 + NaI = CuI2 + NaNO3 =>
Cu(NO3)2 + 2 NaI = CuI2 + 2 NaNO3
C6H8O6 + H2O = C6H7O6{-} + H3O{+} =>
C6H8O6 + H2O = C6H7O6{-} + H3O{+}
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