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C6O3H6 + 6 O2 = 6 CO2 + 3 H2O
Zn + AgCH3COO = Ag + ZnCH3COO =>
Zn + AgCH3COO = Ag + ZnCH3COO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KBr + H2(SO4) = K2(SO4) + SO2 + Br2 + H2O =>
2 KBr + 2 H2(SO4) = K2(SO4) + SO2 + Br2 + 2 H2O
RbOH + HCI = RbCI + HOH =>
RbOH + HCI = RbCI + HOH
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C55H102O6 + KOH = C17H33COOK + C15H31COOK + C3H5(OH)3 =>
C55H102O6 + 3 KOH = 2 C17H33COOK + C15H31COOK + C3H5(OH)3
Ca(C2H3O2)2 + (NH4)3PO4 = Ca3(PO4)2 + NH4(C2H3O2) =>
3 Ca(C2H3O2)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4(C2H3O2)
K(SbO)C4H4O6 + I2 + NaHCO3 = NaSbO3 + NaI + KNaC4H4O6 + CO2 + H2O =>
K(SbO)C4H4O6 + I2 + 4 NaHCO3 = NaSbO3 + 2 NaI + KNaC4H4O6 + 4 CO2 + 2 H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe(OH)3 + CaO = Ca(FeO2)2 + H2O =>
2 Fe(OH)3 + CaO = Ca(FeO2)2 + 3 H2O
K2S + NaNO3 + H2O = S + NO2 + NaOH + KNO3 =>
K2S + 4 NaNO3 + 2 H2O = S + 2 NO2 + 4 NaOH + 2 KNO3
Al(s) + CuS(aq) = Cu(s) + Al2S3(aq) =>
2 Al(s) + 3 CuS(aq) = 3 Cu(s) + Al2S3(aq)
CH3NO2 + Zn + H2SO4 = CH3NH3HSO4 + ZnSO4 + H2O =>
CH3NO2 + 3 Zn + 4 H2SO4 = CH3NH3HSO4 + 3 ZnSO4 + 2 H2O
Rh + O2 = RhO2 =>
Rh + O2 = RhO2
AgClO4(aq) + NaI(aq) = AgI(s) + NaClO4(aq) =>
AgClO4(aq) + NaI(aq) = AgI(s) + NaClO4(aq)
K2Cr2O7 + FeCl2 + H2SO4 = CrCl3 + Fe2(SO4)3 + FeCl3 + K2SO4 + H2O =>
K2Cr2O7 + 6 FeCl2 + 7 H2SO4 = 2 CrCl3 + 2 Fe2(SO4)3 + 2 FeCl3 + K2SO4 + 7 H2O
HBr(g) + HNO3(g) = Br2(l) + NOBr(g) + H2O(g) =>
3 HBr(g) + HNO3(g) = Br2(l) + NOBr(g) + 2 H2O(g)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ge3(PO4)4 + V(C2H3O2)5 = V3(PO4)5 + Ge(C2H3O2)4 =>
5 Ge3(PO4)4 + 12 V(C2H3O2)5 = 4 V3(PO4)5 + 15 Ge(C2H3O2)4
H{+} + CN{-} = HCN =>
H{+} + CN{-} = HCN
K2SO4(ac) + Ba(NO3)2(ac) = KNO3(ac) + BaSO4(ac) =>
K2SO4(ac) + Ba(NO3)2(ac) = 2 KNO3(ac) + BaSO4(ac)
CuSO4*5H2O + NaI + Na2S2O3*5H2O = CuI + Na2SO4 + Na2S4O6 + H2O =>
2 CuSO4*5H2O + 2 NaI + 2 Na2S2O3*5H2O = 2 CuI + 2 Na2SO4 + Na2S4O6 + 20 H2O
CO + Fe2O3 = CO2 + FeO =>
CO + Fe2O3 = CO2 + 2 FeO
C3H7CHO + Cu(OH)2 = CH3CH2COOH + Cu2O + H2O =>
3 C3H7CHO + 10 Cu(OH)2 = 4 CH3CH2COOH + 5 Cu2O + 10 H2O
NaOH + Ca(OH)2 = NaCa + OH =>
NaOH + Ca(OH)2 = NaCa + 3 OH
Ca(HSO3)2 + Mg = MgSO4 + H2 + CaSO2 =>
Ca(HSO3)2 + Mg = MgSO4 + H2 + CaSO2
Cr + H2SO4 = Cr2(SO4) + H2 =>
2 Cr + H2SO4 = Cr2(SO4) + H2
CH3Cl + CH3COONa = CH3COOCH3 + NaCl =>
CH3Cl + CH3COONa = CH3COOCH3 + NaCl
Pb(CH3COO)2 + H2O + K2Cr2O7 + H2SO4 = PbCrO4 + K2SO4 + CH3COOH =>
2 Pb(CH3COO)2 + H2O + K2Cr2O7 + H2SO4 = 2 PbCrO4 + K2SO4 + 4 CH3COOH
Fe(III) + O2 = FeO2(III) =>
Fe(III) + O2 = FeO2(III)
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Zn + Cu(OH)4 = Cu + Zn(OH)2 =>
2 Zn + Cu(OH)4 = Cu + 2 Zn(OH)2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Ca + ZnCl2 = Zn + CaCl =>
2 Ca + ZnCl2 = Zn + 2 CaCl
CaCl2Hg2(NO3)2 = Ca(NO3)2Hg2Cl2 =>
CaCl2Hg2(NO3)2 = Ca(NO3)2Hg2Cl2
KMnO4 + KNO + H2SO4 = MnSO4 + KNO3 + K2SO4 + H2O =>
4 KMnO4 + 5 KNO + 6 H2SO4 = 4 MnSO4 + 5 KNO3 + 2 K2SO4 + 6 H2O
Ba(NO3)2 + H2S = BaS + HNO3 =>
Ba(NO3)2 + H2S = BaS + 2 HNO3
KCl + H2CrO4 + NaOH = K2CrO4 + H2O + NaCl =>
2 KCl + H2CrO4 + 2 NaOH = K2CrO4 + 2 H2O + 2 NaCl
NaNO3 + CrCl3 + Na(OH) = H2O + NO2 + Na2CrO4 + NaCl =>
3 NaNO3 + CrCl3 + 2 Na(OH) = H2O + 3 NO2 + Na2CrO4 + 3 NaCl
Fe2O(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O(s) + CO(g) = 2 Fe(l) + CO2(g)
*H2SO4 + HI = H2S + I2 + H2O =>
*H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Co(s) + NaClO3(aq) = Co(ClO3)2(aq) + Na(s) =>
Co(s) + 2 NaClO3(aq) = Co(ClO3)2(aq) + 2 Na(s)
K2O + MgSe = K2Se + MgO =>
K2O + MgSe = K2Se + MgO
SeS2 + HNO3 = H2SeO3 + NO2 + H2SO4 + H2O =>
SeS2 + 16 HNO3 = H2SeO3 + 16 NO2 + 2 H2SO4 + 5 H2O
Cl2 + Na2S2O3 + H2O = NaHSO4 + HCl =>
4 Cl2 + Na2S2O3 + 5 H2O = 2 NaHSO4 + 8 HCl
Cl2Cu + NaNO3 = Cu(NO3)2 + NaCl =>
Cl2Cu + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
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