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Cl2 + 2 NaBr = 2 NaCl + Br2
K4[Co(C2O4)3] + O2 + H2O = K3[Co(C2O4)3] + KOH =>
4 K4[Co(C2O4)3] + O2 + 2 H2O = 4 K3[Co(C2O4)3] + 4 KOH
C3H6O3 + O2 = CO2 + H2O =>
C3H6O3 + 3 O2 = 3 CO2 + 3 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C2H4O2 + H2O =>
2 C5H10 + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 C2H4O2 + 6 H2O
H2O2 + MnO2 + NaOH = NaMnO4 + H2O =>
3 H2O2 + 2 MnO2 + 2 NaOH = 2 NaMnO4 + 4 H2O
KI + K2Cr2O7 + HCl = KCl + I2 + CrCl3 + H2O =>
6 KI + K2Cr2O7 + 14 HCl = 8 KCl + 3 I2 + 2 CrCl3 + 7 H2O
K + HClO3 = KClO3 + Cl2 + H2O =>
10 K + 12 HClO3 = 10 KClO3 + Cl2 + 6 H2O
AgNO3 + HI = AgI + HNO3 =>
AgNO3 + HI = AgI + HNO3
XC2H6 + O2 = XCH3COOH + H2O =>
2 XC2H6 + 3 O2 = 2 XCH3COOH + 2 H2O
NaOH + H2C2O4*2H2O = Na2C2O4 + H2O =>
2 NaOH + H2C2O4*2H2O = Na2C2O4 + 4 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
FeCl3 + H4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + HCl =>
4 FeCl3 + 3 H4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 HCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O = Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NH4Cl + Ca(OH)2 = CaCl + NH2 + H2O =>
NH4Cl + Ca(OH)2 = CaCl + NH2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
H5P + Ca(OH)2 = Ca5P2 + H2O =>
2 H5P + 5 Ca(OH)2 = Ca5P2 + 10 H2O
Br2(l) + FeI3(ac) = FeBr3(ac) + I2(s) =>
3 Br2(l) + 2 FeI3(ac) = 2 FeBr3(ac) + 3 I2(s)
MnO4{-} + H2SO3 + H{+} = Mn{2+} + HSO4{-} + H2O =>
2 MnO4{-} + 5 H2SO3 + H{+} = 2 Mn{2+} + 5 HSO4{-} + 3 H2O
Al(CI)3 + Na2CO3 = Al2(CO3)3 + NaCI =>
2 Al(CI)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCI
FeCl2*6H2O + NH4OH = NH4Cl + Fe(OH)2 + H2O =>
FeCl2*6H2O + 2 NH4OH = 2 NH4Cl + Fe(OH)2 + 6 H2O
MnSO4 + NaOH + KMnO4 = MnO2 + Na2SO4 + K2SO4 + H2O =>
3 MnSO4 + 4 NaOH + 2 KMnO4 = 5 MnO2 + 2 Na2SO4 + K2SO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4ClO4 + C12H22O11 = N + Cl + CO2 + H2O =>
12 NH4ClO4 + C12H22O11 = 12 N + 12 Cl + 12 CO2 + 35 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
AgBr = Ag + Br =>
AgBr = Ag + Br
H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O
Ni + Cu(NO3)2 = Cu + Ni(NO3) =>
2 Ni + Cu(NO3)2 = Cu + 2 Ni(NO3)
Ba(CH3COO)2 + H2O = BaO + CH3COOH =>
Ba(CH3COO)2 + H2O = BaO + 2 CH3COOH
Al2(CO3)3 + CuCl2 = AlCl3 + CuCO3 =>
Al2(CO3)3 + 3 CuCl2 = 2 AlCl3 + 3 CuCO3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
NaCl + F2 = Cl2 + NaF =>
2 NaCl + F2 = Cl2 + 2 NaF
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + F2 = Cl2 + NaF =>
2 NaCl + F2 = Cl2 + 2 NaF
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
H2 + AI = AIH3 =>
3 H2 + 2 AI = 2 AIH3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C12H28O4Ti + AgNO3 + C2H5OH = AgTiO2 + O2 + C4H9NO3 + C3H7OH =>
4 C12H28O4Ti + 4 AgNO3 + 14 C2H5OH = 4 AgTiO2 + O2 + 4 C4H9NO3 + 20 C3H7OH
Cr23C6 + C = Cr7C3 =>
7 Cr23C6 + 27 C = 23 Cr7C3
Na2SO4 + KCI = NaCI + K2SO4 =>
Na2SO4 + 2 KCI = 2 NaCI + K2SO4
Mg3(OH)2Si4O10 = MgO + SiO2 + H2O =>
Mg3(OH)2Si4O10 = 3 MgO + 4 SiO2 + H2O
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