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2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
KClO3 + KHSO3 = K2SO4 + KHSO4 + H2O + Cl2 =>
2 KClO3 + 5 KHSO3 = 2 K2SO4 + 3 KHSO4 + H2O + Cl2
C6H + O = CO + H2O =>
2 C6H + 13 O = 12 CO + H2O
OCl{-} + S2O3{-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
7 OCl{-} + 2 S2O3{-} + 6 OH{-} = 4 SO4{2-} + 7 Cl{-} + 3 H2O
K3[Cr(OH)6] + KClO = K2CrO4 + KCl + KOH + H2O =>
2 K3[Cr(OH)6] + 3 KClO = 2 K2CrO4 + 3 KCl + 2 KOH + 5 H2O
Al + Mn3O4 = Al2O4 + Mn =>
2 Al + Mn3O4 = Al2O4 + 3 Mn
AgNO3(aq) + NH3(aq) + H2O = NH4NO3(aq) + Ag(NH3)2OH(aq) =>
AgNO3(aq) + 3 NH3(aq) + H2O = NH4NO3(aq) + Ag(NH3)2OH(aq)
oxygen + butane = water + carbondioxide =>
13 O2 + 2 C4H10 = 10 H2O + 8 CO2
SnS + NO3{-} = SnO2 + SO4{2-} + NO + {-} =>
SnS + 3 NO3{-} = SnO2 + SO4{2-} + 3 NO + e
CuSO4*5H2O + KSCN = CuSCN*5H2O + KSO4 =>
CuSO4*5H2O + KSCN = CuSCN*5H2O + KSO4
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
C2H3Cl + NaOH = C2H3OH + NaCl =>
C2H3Cl + NaOH = C2H3OH + NaCl
Ni + H2CO3 = Ni2(CO3)3 + H2 =>
2 Ni + 3 H2CO3 = Ni2(CO3)3 + 3 H2
CH4 + O2 = C + (OH)2 =>
CH4 + 2 O2 = C + 2(OH)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Au + CN{-} + O2 + H2O = Au(CN)4{-} + OH{-} =>
4 Au + 16 CN{-} + 3 O2 + 6 H2O = 4 Au(CN)4{-} + 12 OH{-}
NaHCO3 + H2 = NaH2CO3 =>
2 NaHCO3 + H2 = 2 NaH2CO3
CH3(CH2)15Br + C5H6N2 = CH3(CH2)15C5H6N2Br =>
CH3(CH2)15Br + C5H6N2 = CH3(CH2)15C5H6N2Br
H2CrO4 + H{+} + C6H12O = C6H10O + Cr{3+} + H2O =>
2 H2CrO4 + 6 H{+} + 3 C6H12O = 3 C6H10O + 2 Cr{3+} + 8 H2O
Au{+} + Pb = Au + Pb{2+} =>
2 Au{+} + Pb = 2 Au + Pb{2+}
Li2CO3 + Na2CO3 + Nb2O5 + BaCO3 + ZrO2 + TiO2 = Li228Na1672Nb1900O5700Ba100Zr50Ti50O300 + CO2 =>
114 Li2CO3 + 836 Na2CO3 + 950 Nb2O5 + 100 BaCO3 + 50 ZrO2 + 50 TiO2 = Li228Na1672Nb1900O5700Ba100Zr50Ti50O300 + 1050 CO2
CH2O2 + CaCO3 = CHO2Ca + CO2 + H2O =>
3 CH2O2 + 2 CaCO3 = 2 CHO2Ca + 3 CO2 + 2 H2O
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
GaI2 = Ga + I2 =>
GaI2 = Ga + I2
P5 + Cl22 = PCl3 =>
22 P5 + 15 Cl22 = 110 PCl3
C6H10NNaO3S + HCl + NaNO2 = C6H8N2O3S + NaCl + H2O =>
C6H10NNaO3S + 2 HCl + NaNO2 = C6H8N2O3S + 2 NaCl + 2 H2O
Al(NO3)3 + NH4OH = AlNHOH + HNO3 =>
Al(NO3)3 + NH4OH = AlNHOH + 3 HNO3
TiC + TiO2 = Ti2O3 + CO =>
TiC + 5 TiO2 = 3 Ti2O3 + CO
Na(OH) + HCl = Na + Cl + H2O =>
Na(OH) + HCl = Na + Cl + H2O
NH4NO3 + Ba(NO3)2 = NH4(NO3)2 + BaNO3 =>
NH4NO3 + Ba(NO3)2 = NH4(NO3)2 + BaNO3
C3H5O2 + C3H8O = C6H12O2 + H2O =>
4 C3H5O2 + 6 C3H8O = 5 C6H12O2 + 4 H2O
Cu + Fe(Cl3)3 = Fe + CuCl =>
9 Cu + Fe(Cl3)3 = Fe + 9 CuCl
(NH4)3N + Fe(OH)3 = FeN + (NH4)(OH) =>
(NH4)3N + Fe(OH)3 = FeN + 3(NH4)(OH)
Zn(OH)2 + KI = ZnI2 + KOH =>
Zn(OH)2 + 2 KI = ZnI2 + 2 KOH
Mg(s) + HCl(lq) = MgCl2 + H2(g) =>
Mg(s) + 2 HCl(lq) = MgCl2 + H2(g)
Cs3PO4 + HNO3 = CsNO3 + H3PO4 =>
Cs3PO4 + 3 HNO3 = 3 CsNO3 + H3PO4
SnCl4 + H2O2 = SnCl2 + O2 + HCl =>
SnCl4 + H2O2 = SnCl2 + O2 + 2 HCl
Al(NO3)3(aq) + K3PO4(aq) = AlPO4(aq) + KNO3(aq) =>
Al(NO3)3(aq) + K3PO4(aq) = AlPO4(aq) + 3 KNO3(aq)
C6H5N3OH2O + O2 = HNO3 + CO2 + H2O =>
2 C6H5N3OH2O + 21 O2 = 6 HNO3 + 12 CO2 + 4 H2O
Ag2SO4 + Cl2 = AgCl + SO4 =>
Ag2SO4 + Cl2 = 2 AgCl + SO4
BaCl2 + HCO3 = Ba(HCO3)2 + Cl =>
BaCl2 + 2 HCO3 = Ba(HCO3)2 + 2 Cl
Ca2MgSi2O7 = CaMgSi2O6 + Ca3MgSi2O8 =>
2 Ca2MgSi2O7 = CaMgSi2O6 + Ca3MgSi2O8
TiCl3 + NH4OH = TiO2 + NH4Cl + H2 + H2O =>
2 TiCl3 + 6 NH4OH = 2 TiO2 + 6 NH4Cl + H2 + 2 H2O
C3H8 + Cl2 = C3H8Cl =>
2 C3H8 + Cl2 = 2 C3H8Cl
Fe(NO3)2 + KHSO4 = Fe(NO3)3 + Fe2(SO4)3 + KNO3 + NO + H2O =>
9 Fe(NO3)2 + 12 KHSO4 = Fe(NO3)3 + 4 Fe2(SO4)3 + 12 KNO3 + 3 NO + 6 H2O
MoS2 + O2 + H{+} = SO4{2+} + HMoO4{-} + H2O =>
2 MoS2 + 13 O2 + 6 H{+} = 4 SO4{2+} + 2 HMoO4{-} + 2 H2O
H3PO4 + Na2WO4 + HCl = H3PW12O40 + H2O + Na + Cl =>
H3PO4 + 12 Na2WO4 + 24 HCl = H3PW12O40 + 12 H2O + 24 Na + 24 Cl
Fe + H3O{+} = Fe{+2} + H2 + H2O =>
Fe + 2 H3O{+} = Fe{+2} + H2 + 2 H2O
NH4 + Br2 = NH4Br =>
2 NH4 + Br2 = 2 NH4Br
Fe(NO3)2 + AlPO4 = Fe3(PO4)2 + Al(NO3)3 =>
3 Fe(NO3)2 + 2 AlPO4 = Fe3(PO4)2 + 2 Al(NO3)3
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