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Ag2 + SO4 + CaCl2 = 2 AgCl + CaSO4
Mg + AlCl3 = MgCl3 + Al =>
Mg + AlCl3 = MgCl3 + Al
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Sb2O3 + NO = Sb + NO2 =>
Sb2O3 + 3 NO = 2 Sb + 3 NO2
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
F + O2 = FO2 =>
F + O2 = FO2
F{-} + Cr{3+} = Cr{2+} + F2 =>
2 F{-} + 2 Cr{3+} = 2 Cr{2+} + F2
C6H13O9P + H2O = C5H11O8P + H + CO2 =>
C6H13O9P + H2O = C5H11O8P + 4 H + CO2
CH3COOH + HCl + NaOH = CH3COOCl + Na + H2O =>
CH3COOH + HCl + 2 NaOH = CH3COOCl + 2 Na + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
I{-} + NO2{-} + H{+} = I2 + NO + H2O =>
2 I{-} + 2 NO2{-} + 4 H{+} = I2 + 2 NO + 2 H2O
Na2CO3(aq) + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3(aq) + 2 HNO3 = 2 NaNO3 + CO2 + H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C11H21OH + O2 = H2O + C =>
C11H21OH + 5 O2 = 11 H2O + 11 C
FeCl3 + K(OH) = FeCl2 + H2O + O2 + KCl =>
4 FeCl3 + 4 K(OH) = 4 FeCl2 + 2 H2O + O2 + 4 KCl
Cr2O3 + K2CO3 = K3CrO3 + CO2 =>
Cr2O3 + 3 K2CO3 = 2 K3CrO3 + 3 CO2
CrI3 + Cl2 + KOH = K2CrO4 + HIO3 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 46 KOH = 2 K2CrO4 + 6 HIO3 + 42 KCl + 20 H2O
(NH4)ClO4 = O2 + Cl2 + H2O + NO =>
2(NH4)ClO4 = O2 + Cl2 + 4 H2O + 2 NO
H3BO3 + Ba(OH)2 = H2O + Ba3(BO3)2 =>
2 H3BO3 + 3 Ba(OH)2 = 6 H2O + Ba3(BO3)2
FeAsS(s) + O2(g) = As4O6(g) + FeO(l) + SO2(g) =>
4 FeAsS(s) + 9 O2(g) = As4O6(g) + 4 FeO(l) + 4 SO2(g)
NaHSO3 + MgSO4 = Na2SO4 + Mg(HSO3)2 =>
2 NaHSO3 + MgSO4 = Na2SO4 + Mg(HSO3)2
K2Cr2O7 + NaOH + HCl = KCl + Na2CrO4 + H2O =>
K2Cr2O7 + 4 NaOH + 2 HCl = 2 KCl + 2 Na2CrO4 + 3 H2O
ethylene + CO + H2O = CH3CH2CHO =>
5 C2H4 + 2 CO + 2 H2O = 4 CH3CH2CHO
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
C2H5COOH + C2H5OH = C2H5COOC2H5 + H2O =>
C2H5COOH + C2H5OH = C2H5COOC2H5 + H2O
C2H5OCH3 + O2 = CO + H2O =>
C2H5OCH3 + 3 O2 = 3 CO + 4 H2O
CH2 + KMnO4 = KC + MnC2 + H2O + C =>
4 CH2 + KMnO4 = KC + MnC2 + 4 H2O + C
Al + H2O = H2 + AlO3 =>
Al + 3 H2O = 3 H2 + AlO3
H2O + P4 = PH3P2H4 + H3PO2 =>
28 H2O + 5 P4 = 2 PH3P2H4 + 14 H3PO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K2Cr2O7 + Fe + H2SO4 = FeSO4 + CrSO4 + K2SO4 + H2O =>
K2Cr2O7 + 4 Fe + 7 H2SO4 = 4 FeSO4 + 2 CrSO4 + K2SO4 + 7 H2O
C12H20O + O2 = CO2 + H2O =>
2 C12H20O + 33 O2 = 24 CO2 + 20 H2O
C2H4O + KMnO4 + H2O = C2H4O2 + KOH + MnO =>
5 C2H4O + 2 KMnO4 + H2O = 5 C2H4O2 + 2 KOH + 2 MnO
Na2CO3 + HBr = NaBr + H2CO3 =>
Na2CO3 + 2 HBr = 2 NaBr + H2CO3
HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)
CH3C3H3O2N2 + H2O = H2NH(CH3)COOH + CO2 + NH3 =>
2 CH3C3H3O2N2 + 6 H2O = 3 H2NH(CH3)COOH + 2 CO2 + NH3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l) =>
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l)
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Pb(ClO3)2 + Cs3PO4 = Pb3(PO4)2 + CsClO3 =>
3 Pb(ClO3)2 + 2 Cs3PO4 = Pb3(PO4)2 + 6 CsClO3
K2SO4 + CaCl2 = KCl + CaSO4 =>
K2SO4 + CaCl2 = 2 KCl + CaSO4
Fe + Cu{2+} = Fe{3+} + Cu =>
2 Fe + 3 Cu{2+} = 2 Fe{3+} + 3 Cu
C2H5COOH + Cl2 = C2H4ClCOOH + HCl =>
C2H5COOH + Cl2 = C2H4ClCOOH + HCl
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