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2 H2SO4 + Cu2CO3(OH)2 = 2 CuSO4 + 3 H2O + CO2
CH3OH + C7H6O3 = C7H8OH + H2O =>
7 CH3OH + C7H6O3 = 2 C7H8OH + 8 H2O
C14H18N2O5 + H2O = C4H7NO4 + C9H11NO2 + HOCH3 =>
C14H18N2O5 + 2 H2O = C4H7NO4 + C9H11NO2 + HOCH3
Na + KNO800 = Na2O + K2O + N2 =>
3198 Na + 2 KNO800 = 1599 Na2O + K2O + N2
Mg(OH)2(aq) + Na(s) = NaOH(aq) + Mg(s) =>
Mg(OH)2(aq) + 2 Na(s) = 2 NaOH(aq) + Mg(s)
Na2OFeO = Na2FeO2 =>
Na2OFeO = Na2FeO2
C14H18N2O5 + O = CO2 + H2O + N =>
C14H18N2O5 + 32 O = 14 CO2 + 9 H2O + 2 N
C14H30 + CuO = H2O + CO2 + Cu =>
C14H30 + 43 CuO = 15 H2O + 14 CO2 + 43 Cu
C2H60O + O2 = CO2 + H2O =>
2 C2H60O + 33 O2 = 4 CO2 + 60 H2O
Fe{3+} + H2O + NH3 = Fe(OH)3 + NH4{+} =>
Fe{3+} + 3 H2O + 3 NH3 = Fe(OH)3 + 3 NH4{+}
C2C6H6 + O2 = CO2 + H2O =>
2 C2C6H6 + 19 O2 = 16 CO2 + 6 H2O
NiCl2 + NH3 = [Ni(NH3)6]Cl2 =>
NiCl2 + 6 NH3 = [Ni(NH3)6]Cl2
C16H32O2 + NaOH = C16H31O2Na + H2O =>
C16H32O2 + NaOH = C16H31O2Na + H2O
C16H32O2 + NaOH = C15H31COONa + H2O =>
C16H32O2 + NaOH = C15H31COONa + H2O
NH4OH + CaCO3 = Ca(OH)2 + CO2 + NH3 =>
NH4OH + CaCO3 = Ca(OH)2 + CO2 + NH3
H2CO3 = CO2H2O =>
H2CO3 = CO2H2O
C17H19NO3 + H2O = HC17H19NO3 + OH =>
C17H19NO3 + H2O = HC17H19NO3 + OH
SnCl2 + Na2HPO4 = Sn3(PO4)2 + NaCl + NaH2PO4 =>
3 SnCl2 + 4 Na2HPO4 = Sn3(PO4)2 + 6 NaCl + 2 NaH2PO4
CH3CO2H(aq) + Ca(OH)2(aq) = CH3CO2 + Ca + H2O =>
2 CH3CO2H(aq) + Ca(OH)2(aq) = 2 CH3CO2 + Ca + 2 H2O
Pb{2} + HCl = PbCl2 + H{+} =>
Pb{2} + 2 HCl = PbCl2 + 2 H{+}
Ba(OH)2(aq) + FeSO4(aq) = Fe(OH)2(s) + BaSO4(s) =>
Ba(OH)2(aq) + FeSO4(aq) = Fe(OH)2(s) + BaSO4(s)
Fe2O3 + LiF = FeF3 + Li2O =>
Fe2O3 + 6 LiF = 2 FeF3 + 3 Li2O
H2 + CO2 = C7H8 + O2 =>
4 H2 + 7 CO2 = C7H8 + 7 O2
C7H5N2O6 + O2 = C7HN2O6 + H2O =>
C7H5N2O6 + O2 = C7HN2O6 + 2 H2O
Bi2S2 + NO3{-} + H{+} = Bi{3+} + NO + S + H2O =>
Bi2S2 + 2 NO3{-} + 8 H{+} = 2 Bi{3+} + 2 NO + 2 S + 4 H2O
Fe(OH)2 + CrO4{2-} + H2O = Fe(OH)3 + Cr(OH)4{-} + OH{-} =>
3 Fe(OH)2 + CrO4{2-} + 4 H2O = 3 Fe(OH)3 + Cr(OH)4{-} + OH{-}
NH3 + CO2 = H2NCONH2 + H2O =>
2 NH3 + CO2 = H2NCONH2 + H2O
FeSO4*7H2O = Fe + SO4 + H2O =>
FeSO4*7H2O = Fe + SO4 + 7 H2O
Mg(Po3)2 = Mg + Po3 =>
Mg(Po3)2 = Mg + 2 Po3
HBr + ZnOH = ZnBr + H2O =>
HBr + ZnOH = ZnBr + H2O
NaF + Ca(NO3)2 = CaF2 + Na(NO3) =>
2 NaF + Ca(NO3)2 = CaF2 + 2 Na(NO3)
CH3COOH + K2CO3 = CH3COOK + CO2 + H2O(l) =>
2 CH3COOH + K2CO3 = 2 CH3COOK + CO2 + H2O(l)
Zn + Cu(SO3)2 = Zn(SO3) + Cu =>
2 Zn + Cu(SO3)2 = 2 Zn(SO3) + Cu
H2O + NaCl + Al = AlCl3 + NaOH + H =>
3 H2O + 3 NaCl + Al = AlCl3 + 3 NaOH + 3 H
Pb + H2SO4(aq) = PbSO4 + H2 =>
Pb + H2SO4(aq) = PbSO4 + H2
KY + AgNO3 = AgY + KNO3 =>
KY + AgNO3 = AgY + KNO3
C68H111O50S + H2O = CH4 + CO2 + H2S =>
8 C68H111O50S + 126 H2O = 281 CH4 + 263 CO2 + 8 H2S
CaO2(s) + CO2(g) = CaCO3 + O2(g) =>
2 CaO2(s) + 2 CO2(g) = 2 CaCO3 + O2(g)
C2H2 + AgNO3 = H2O + CO2 + Ag + N2 =>
6 C2H2 + 10 AgNO3 = 6 H2O + 12 CO2 + 10 Ag + 5 N2
Na2S + ZnCl = SZn2 + NaCl =>
Na2S + 2 ZnCl = SZn2 + 2 NaCl
Cu + S2 = SCu2 =>
4 Cu + S2 = 2 SCu2
Mg + NaHCO3 = Na + CO2 + Mg(OH)2 =>
Mg + 2 NaHCO3 = 2 Na + 2 CO2 + Mg(OH)2
Cl2 + H2S = HCl + S =>
Cl2 + H2S = 2 HCl + S
C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
Cu(NO3)2(aq) + ZnSO4(aq) = CuSO4(s) + Zn(NO3)2(s) =>
Cu(NO3)2(aq) + ZnSO4(aq) = CuSO4(s) + Zn(NO3)2(s)
C2H2O4OH = C2HO4H2O =>
C2H2O4OH = C2HO4H2O
Na2C2O4(ac) + H2SO4(ac) + KMnO4(ac) = K2SO4(ac) + MnSO4(ac) + Na2SO4(ac) + CO2(g) + H2O(g) =>
5 Na2C2O4(ac) + 8 H2SO4(ac) + 2 KMnO4(ac) = K2SO4(ac) + 2 MnSO4(ac) + 5 Na2SO4(ac) + 10 CO2(g) + 8 H2O(g)
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
SO3(g) = SO2(g) + O2 =>
2 SO3(g) = 2 SO2(g) + O2
HCO2CH3 + H2O = HCOOH + CH3OH =>
HCO2CH3 + H2O = HCOOH + CH3OH
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