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CaCO3 + 2 C2H5COOH = (C2H5COO)2Ca + H2O + CO2
MgO + HCl = HOH + MgCl2 =>
MgO + 2 HCl = HOH + MgCl2
Si + SnO3{2-} + H2O = SnO2{2-} + SiO3{2-} + H{+} =>
Si + 2 SnO3{2-} + H2O = 2 SnO2{2-} + SiO3{2-} + 2 H{+}
Ca(OH)2 + HF = CaF2 + HOH =>
Ca(OH)2 + 2 HF = CaF2 + 2 HOH
AgI + At = Ag + AtI =>
AgI + At = Ag + AtI
Ni(OH)2 + (NH4)2SO4 = NiSO4 + (NH4)OH =>
Ni(OH)2 + (NH4)2SO4 = NiSO4 + 2(NH4)OH
NH4Cl + NaOH + H2O = NaClO2 + N + H2 =>
2 NH4Cl + 2 NaOH + 2 H2O = 2 NaClO2 + 2 N + 7 H2
I2 + H2O + KI = I3H2OK =>
I2 + H2O + KI = I3H2OK
Li + CuSO{+4} = Cu + LiSO{+4} =>
Li + CuSO{+4} = Cu + LiSO{+4}
Na + HNO3 = Na(NO3)2 + NO2 + H2O =>
Na + 4 HNO3 = Na(NO3)2 + 2 NO2 + 2 H2O
H2O + FeCl3 = Fe(OH)3 + HCl =>
3 H2O + FeCl3 = Fe(OH)3 + 3 HCl
HBr + Mg = H2 + MgBr2 =>
2 HBr + Mg = H2 + MgBr2
FeO + CaO + P2 = Ca3(PO4)2 + Fe =>
5 FeO + 3 CaO + P2 = Ca3(PO4)2 + 5 Fe
H2SO4 + Ca(OH)2 = CaOH2SO4 + H2O =>
H2SO4 + Ca(OH)2 = CaOH2SO4 + H2O
Au + H2O = Au2O + H =>
2 Au + H2O = Au2O + 2 H
Ni(OH)2 + HBO2 = Ni(BO2)2 + H2O =>
Ni(OH)2 + 2 HBO2 = Ni(BO2)2 + 2 H2O
C8H7ClO2 + HCN = C9H7O2N + HCl =>
C8H7ClO2 + HCN = C9H7O2N + HCl
C + HNO3 = CO2 + H2 + NO =>
2 C + 2 HNO3 = 2 CO2 + H2 + 2 NO
NaHSO3 + KIO3 = I2 + K2SO4 + Na2SO4 + H2SO4 + H2O =>
10 NaHSO3 + 4 KIO3 = 2 I2 + 2 K2SO4 + 5 Na2SO4 + 3 H2SO4 + 2 H2O
Pb(NO3)2 + C = Pb + N2 + CO2 =>
Pb(NO3)2 + 3 C = Pb + N2 + 3 CO2
FeCr2O4 + O2 + Na2CO3 = FeCO3 + Na2CrO4 + CO2 =>
2 FeCr2O4 + 3 O2 + 4 Na2CO3 = 2 FeCO3 + 4 Na2CrO4 + 2 CO2
C7H8O + H2O2 = CO2 + H2O =>
C7H8O + 17 H2O2 = 7 CO2 + 21 H2O
K2SiO3 + NaOH = KOH + Na2SiO3 =>
K2SiO3 + 2 NaOH = 2 KOH + Na2SiO3
H2S + O = H2O + S =>
H2S + O = H2O + S
Cu(OH)2SO4 + BaCl2 = Ba(OH)2SO4 + CuCl2 =>
Cu(OH)2SO4 + BaCl2 = Ba(OH)2SO4 + CuCl2
KMnO4 + SnCl2 + HCl = KCl + MnCl2 + Sn(OH)2 + Cl2 =>
2 KMnO4 + 4 SnCl2 + 8 HCl = 2 KCl + 2 MnCl2 + 4 Sn(OH)2 + 5 Cl2
C2H4(OH)2 + KBr + H2SO4 = C2H4(OH)2Br2 + K2SO4 + H =>
C2H4(OH)2 + 2 KBr + H2SO4 = C2H4(OH)2Br2 + K2SO4 + 2 H
KOH + CaCO = KCO + CaOH =>
KOH + CaCO = KCO + CaOH
NH4Br + Hg(NO3)2 = NH4NO3 + HgBr2 =>
2 NH4Br + Hg(NO3)2 = 2 NH4NO3 + HgBr2
KBr + PbO2 = Br2 + PbO + KO =>
2 KBr + 2 PbO2 = Br2 + 2 PbO + 2 KO
H2SeO4 + Pb(OH)2 = PbSeO4 + H2O =>
H2SeO4 + Pb(OH)2 = PbSeO4 + 2 H2O
WCl5 = Cl2 + W =>
2 WCl5 = 5 Cl2 + 2 W
C6H12O6 + S + H2O = CO2 + H2S =>
C6H12O6 + 12 S + 6 H2O = 6 CO2 + 12 H2S
ZnCl2 = Cl + Zn =>
ZnCl2 = 2 Cl + Zn
C6H18Al2 + H2O = Al2O3 + CH4 =>
C6H18Al2 + 3 H2O = Al2O3 + 6 CH4
LaCO3 + HCl = LaCl2 + H2CO3 =>
LaCO3 + 2 HCl = LaCl2 + H2CO3
Cu0 + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu0 + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
K + CuO2 = KO2 + Cu =>
K + CuO2 = KO2 + Cu
HCOOK*2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
6 HCOOK*2 + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 5 K2SO4 + 6 CO2 + 14 H2O
C12H22O11(s) + H2O(i) = C2H6O(i) + CO2(g) =>
C12H22O11(s) + H2O(i) = 4 C2H6O(i) + 4 CO2(g)
HNO3 + Ra = Ra(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Ra = 4 Ra(NO3)2 + NH4NO3 + 3 H2O
CH3COOH + NaHCO3 = NaH(CH3COO)3 + CO2 + H =>
7 CH3COOH + 2 NaHCO3 = 2 NaH(CH3COO)3 + 4 CO2 + 10 H
NaOCN(aq) + NaOH(aq) + Cl2(g) = NaCl(aq) + H2O + NaHCO3(aq) + N2(g) =>
2 NaOCN(aq) + 6 NaOH(aq) + 3 Cl2(g) = 6 NaCl(aq) + 2 H2O + 2 NaHCO3(aq) + N2(g)
FeCl3 + MnO2 = Fe2O3 + MnCl2 + Cl =>
4 FeCl3 + 3 MnO2 = 2 Fe2O3 + 3 MnCl2 + 6 Cl
Pb(NO3)2(aq) + Li2S(aq) = PbS(s) + Li(NO3)(aq) =>
Pb(NO3)2(aq) + Li2S(aq) = PbS(s) + 2 Li(NO3)(aq)
HClO4 + BaO = HClO2 + BaO2 =>
HClO4 + 2 BaO = HClO2 + 2 BaO2
Mg + HCl{+} = Mg{2+} + HCl =>
Mg + 2 HCl{+} = Mg{2+} + 2 HCl
C24H49 + O2 = CO2 + H2O =>
4 C24H49 + 145 O2 = 96 CO2 + 98 H2O
La(NO3)3*6H2O + (NH4)6Mo7O24*4H2O + C2H5NO2 = La2Mo2O9 + CO2 + H2O + N2 =>
42 La(NO3)3*6H2O + 6(NH4)6Mo7O24*4H2O + 58 C2H5NO2 = 21 La2Mo2O9 + 116 CO2 + 493 H2O + 110 N2
FeO + HNO3 = Fe(NO3)3 + NO + H2O =>
3 FeO + 10 HNO3 = 3 Fe(NO3)3 + NO + 5 H2O
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