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CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 2 CO2 + 4 Cr{3+} + 11 H2O
Cr2O72{-} + Br{-} + H{+} = Cr3{+} + Br2 + H2O =>
6 Cr2O72{-} + 854 Br{-} + 864 H{+} = 4 Cr3{+} + 427 Br2 + 432 H2O
Ti + H3PO4 = Ti3(PO4)4 + P4 + H2O =>
15 Ti + 32 H3PO4 = 5 Ti3(PO4)4 + 3 P4 + 48 H2O
Sr(OH)2 + NaOH = Na2SrO2 + H2O =>
Sr(OH)2 + 2 NaOH = Na2SrO2 + 2 H2O
HCl + NH4Br = HBr + NH4Cl =>
HCl + NH4Br = HBr + NH4Cl
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
NiCl2 + H3PO4 = Ni3(PO4)2 + HCl =>
3 NiCl2 + 2 H3PO4 = Ni3(PO4)2 + 6 HCl
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
Al(OH)3 + Na(OH) = NaAlO2 + H2O =>
Al(OH)3 + Na(OH) = NaAlO2 + 2 H2O
C7H8(l) + O2(g) = CO2(g) + H2O(l) =>
C7H8(l) + 9 O2(g) = 7 CO2(g) + 4 H2O(l)
Fe2O3 + N2 = FeN + O2 =>
2 Fe2O3 + 2 N2 = 4 FeN + 3 O2
Ba + NaO = BaO + Na =>
Ba + NaO = BaO + Na
BaO2 + HNO3 = Ba(NO3)2 + H2O2 =>
BaO2 + 2 HNO3 = Ba(NO3)2 + H2O2
Sr(s) + HCl(aq) = SrCl2 + H2 =>
Sr(s) + 2 HCl(aq) = SrCl2 + H2
Ba(NO3)2 + KSCN = Ba(CN)2 + KS(NO3) =>
Ba(NO3)2 + 2 KSCN = Ba(CN)2 + 2 KS(NO3)
SCl2 = S + Cl =>
SCl2 = S + 2 Cl
NiSO4 + NH3 = Ni(NH3)6 + SO4 =>
NiSO4 + 6 NH3 = Ni(NH3)6 + SO4
Fe(OH)2 + Na2CO3 = FeCO3 + Na(OH) =>
Fe(OH)2 + Na2CO3 = FeCO3 + 2 Na(OH)
MnO2 + NaOH = Mn(OH)2 + NaO =>
MnO2 + 2 NaOH = Mn(OH)2 + 2 NaO
AlCu + HCl = AlCl3 + CuCl + H2 =>
AlCu + 4 HCl = AlCl3 + CuCl + 2 H2
Ba + FeCl2 = Fe + BaCl2 =>
Ba + FeCl2 = Fe + BaCl2
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
MgS = Mg + S8 =>
8 MgS = 8 Mg + S8
Ga(OH)3 = GaO3 + H2 =>
2 Ga(OH)3 = 2 GaO3 + 3 H2
CH4(g) + Cl2(g) = CHCl3(l) + HCl(g) =>
CH4(g) + 3 Cl2(g) = CHCl3(l) + 3 HCl(g)
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Ca + SnCl4 = CaCl2 + Sn =>
2 Ca + SnCl4 = 2 CaCl2 + Sn
C3H4 + KMnO4 + H2SO4 = H2C2O4 + K2SO4 + MnSO4 + H2O =>
10 C3H4 + 26 KMnO4 + 39 H2SO4 = 15 H2C2O4 + 13 K2SO4 + 26 MnSO4 + 44 H2O
Cu(IO3)2 = Cu + IO3 =>
Cu(IO3)2 = Cu + 2 IO3
Na2O + Mg = MgO + Na =>
Na2O + Mg = MgO + 2 Na
HI + Zn(NO3)2 = HNO3 + ZnI2 =>
2 HI + Zn(NO3)2 = 2 HNO3 + ZnI2
C10H16N2O8 + O2 = CO2 + HNO3 + H2O =>
2 C10H16N2O8 + 25 O2 = 20 CO2 + 4 HNO3 + 14 H2O
Ca(OH)2 + C = CaC2 + OH =>
Ca(OH)2 + 2 C = CaC2 + 2 OH
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
HCHO2 + OH = CO2 + H2O =>
HCHO2 + 2 OH = CO2 + 2 H2O
Hg(NO3)2 + Na2CrO4 = HgCrO4 + Na2(NO3)2 =>
Hg(NO3)2 + Na2CrO4 = HgCrO4 + Na2(NO3)2
Ca3(PO4)2 + H3O{+} = Ca{2+} + HPO4{2-} + H2O =>
Ca3(PO4)2 + 2 H3O{+} = 3 Ca{2+} + 2 HPO4{2-} + 2 H2O
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq)
K2SO3 + AgNO3 = AgSO3 + K2NO3 =>
K2SO3 + AgNO3 = AgSO3 + K2NO3
CO(NH2)2 = HN(CONH2)2 + NH3 =>
2 CO(NH2)2 = HN(CONH2)2 + NH3
CH4 + CO2 = CO + H2O =>
CH4 + 3 CO2 = 4 CO + 2 H2O
NH3(aq) + Cu(NO3)2(aq) = [Cu(NH3)4](aq) + NO3(aq) =>
4 NH3(aq) + Cu(NO3)2(aq) = [Cu(NH3)4](aq) + 2 NO3(aq)
NH3 + BF3 = NH3BF3 =>
NH3 + BF3 = NH3BF3
Pt + HBr = PtBr + H =>
Pt + HBr = PtBr + H
CH3CN + O2 = CO2 + H2O + NO =>
4 CH3CN + 13 O2 = 8 CO2 + 6 H2O + 4 NO
Co(NO3)2 + CH4N2O = Co3O4 + CO2 + N2 + H2O =>
9 Co(NO3)2 + 14 CH4N2O = 3 Co3O4 + 14 CO2 + 23 N2 + 28 H2O
Fe + N2 = FeN =>
2 Fe + N2 = 2 FeN
CO + H3PO4 = P2O3 + CO2 + H2O =>
2 CO + 2 H3PO4 = P2O3 + 2 CO2 + 3 H2O
Fe(s) + H2SO4(l) = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4(l) = FeSO4(aq) + H2(g)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
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