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3 C6H14O + Cr2O7{2-} + 8 H{+} = 3 C6H12O + 2 Cr{3+} + 7 H2O
Ag2(CO3) = Ag + CO3 =>
Ag2(CO3) = 2 Ag + CO3
HBr + KF = HF + KBr =>
HBr + KF = HF + KBr
ZnCl2 + Ba(OH)2 = BaCl2 + Zn(OH)2 =>
ZnCl2 + Ba(OH)2 = BaCl2 + Zn(OH)2
Ca(NO3)2*4H2O + Co(NO3)2*6H2O + C6H10O5 = Ca3Co4O9 + N2 + CO2 + H2 =>
21 Ca(NO3)2*4H2O + 28 Co(NO3)2*6H2O + 69 C6H10O5 = 7 Ca3Co4O9 + 49 N2 + 414 CO2 + 597 H2
MgCl2NaOH = MgOHNa(Cl)2 =>
MgCl2NaOH = MgOHNa(Cl)2
H3PO2 + NH4OH = NH4PO2 + H2O + H =>
H3PO2 + NH4OH = NH4PO2 + H2O + 2 H
HCl(aq)NaHCO3(s) = NaCl(aq)H2O(l)CO2(g) =>
HCl(aq)NaHCO3(s) = NaCl(aq)H2O(l)CO2(g)
As4S6 + O = As4O6 + SO2 =>
As4S6 + 18 O = As4O6 + 6 SO2
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
TiO2 + C = Ti + CO =>
TiO2 + 2 C = Ti + 2 CO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C7H6O3 + C2H6O = C9H10O3 + H2O =>
C7H6O3 + C2H6O = C9H10O3 + H2O
Na2[Cu(OH)4] + HCl = NaCl + CuCl2 + H2O =>
Na2[Cu(OH)4] + 4 HCl = 2 NaCl + CuCl2 + 4 H2O
HCl + C3N3O3Cl3 = Cl2 + C3N3H3O3 =>
3 HCl + C3N3O3Cl3 = 3 Cl2 + C3N3H3O3
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
C4 + O8 = CO2 =>
C4 + O8 = 4 CO2
ScCl3 + Al = ScCl3Al =>
ScCl3 + Al = ScCl3Al
HMnO4 + K2CO3 = KMnO4 + H2O + CO2 =>
2 HMnO4 + K2CO3 = 2 KMnO4 + H2O + CO2
CH3OH + KMnO4 = CO2 + KOH + MnO2 + H2O =>
CH3OH + 2 KMnO4 = CO2 + 2 KOH + 2 MnO2 + H2O
Fe2O3 + NaHCO3 = Fe2(CO3)3 + Na2CO3 + H2O =>
Fe2O3 + 6 NaHCO3 = Fe2(CO3)3 + 3 Na2CO3 + 3 H2O
Fe + Mg(NO3)2 = Fe(NO3)3 + Mg =>
2 Fe + 3 Mg(NO3)2 = 2 Fe(NO3)3 + 3 Mg
Mg + HCl(aq) = H2(g) + MgCl2 =>
Mg + 2 HCl(aq) = H2(g) + MgCl2
Mg + P = MgP =>
Mg + P = MgP
Fe(s) + BaCl2(aq) = FeCl2 + Ba =>
Fe(s) + BaCl2(aq) = FeCl2 + Ba
H2SO4 + Cs2O = Cs2SO4 + H2O =>
H2SO4 + Cs2O = Cs2SO4 + H2O
C6H8O6 + I2 = C6H7IO5 + H2 + O2 =>
2 C6H8O6 + I2 = 2 C6H7IO5 + H2 + O2
HC6H7O6(aq) + NaOH(aq) = NaC6H7O6(aq) + H2O(l) =>
HC6H7O6(aq) + NaOH(aq) = NaC6H7O6(aq) + H2O(l)
OH{-} + ClO4{-} + N2O = ClO{-} + NO2{-} + H2O =>
6 OH{-} + 2 ClO4{-} + 3 N2O = 2 ClO{-} + 6 NO2{-} + 3 H2O
F2 + NH4Br = NH4F + Br2 =>
F2 + 2 NH4Br = 2 NH4F + Br2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C6H5COOCH3NaOH = C6H5COONaCH3OH =>
C6H5COOCH3NaOH = C6H5COONaCH3OH
As2O3 + C = As + CO =>
As2O3 + 3 C = 2 As + 3 CO
HCl + Li2CO3 = CO2 + H2O + LiCl =>
2 HCl + Li2CO3 = CO2 + H2O + 2 LiCl
(NH4)2SO4 + HgCl2 = (NH4)Cl + HgSO4 =>
(NH4)2SO4 + HgCl2 = 2(NH4)Cl + HgSO4
Fe(C2H3O2)2 = Fe + C + H2O + O2 =>
2 Fe(C2H3O2)2 = 2 Fe + 8 C + 6 H2O + O2
Al + AgCH3COO = Al(CH3COO)3 + Ag =>
Al + 3 AgCH3COO = Al(CH3COO)3 + 3 Ag
Al(s) + HClO3(aq) = H2(g) + Al(ClO3)3(aq) =>
2 Al(s) + 6 HClO3(aq) = 3 H2(g) + 2 Al(ClO3)3(aq)
CaCO3 + K3N = Ca3N2 + K2CO3 =>
3 CaCO3 + 2 K3N = Ca3N2 + 3 K2CO3
HCOOH + C2H2OH = HCOOC2H2 + H2O =>
HCOOH + C2H2OH = HCOOC2H2 + H2O
HNO3 + C2H5OH = CO2 + H2O + N2 =>
12 HNO3 + 5 C2H5OH = 10 CO2 + 21 H2O + 6 N2
HOOC(CH2)COOH + NaOH = HOOC(CH2)COONa + H2O =>
HOOC(CH2)COOH + NaOH = HOOC(CH2)COONa + H2O
Ca + AlBr = Al + CaBr =>
Ca + AlBr = Al + CaBr
MgCl2 + (NH4)2S = MgS + NH4Cl =>
MgCl2 + (NH4)2S = MgS + 2 NH4Cl
NaHCO3 + H3C6H5O7 = NaH2C6H5O7 + H2O(l) + CO2 =>
NaHCO3 + H3C6H5O7 = NaH2C6H5O7 + H2O(l) + CO2
C8H6O3 + C2H5NO2 = C10H9NO4 + H2O =>
C8H6O3 + C2H5NO2 = C10H9NO4 + H2O
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO(aq) + H2O(aq) =>
Cl2(g) + 2 NaOH(aq) = NaCl(aq) + NaClO(aq) + H2O(aq)
H2SO4(l) + H2S(g) = SO2(g) + H2O(l) =>
3 H2SO4(l) + H2S(g) = 4 SO2(g) + 4 H2O(l)
(b)Pb(NO3)2(aq) + NaI(aq) = PbI2(aq) + NaNO3(aq) =>
(b)Pb(NO3)2(aq) + 2 NaI(aq) = PbI2(aq) + 2 NaNO3(aq)
C(sz) + H2O(g) = CO(g) + H2(g) =>
C(sz) + H2O(g) = CO(g) + H2(g)
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