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3 C15H31COOH + 21 O2 = 16 C3H6O3
C14H10O2 + C2H5OH + NaBH4 = C14H14O2 + BH3 + NaOH =>
7 C14H10O2 + 7 C2H5OH + 5 NaBH4 = 8 C14H14O2 + 5 BH3 + 5 NaOH
MnCl2 + NaClO + NaOH = Na2MnO4 + NaCl + H2O =>
MnCl2 + 2 NaClO + 4 NaOH = Na2MnO4 + 4 NaCl + 2 H2O
C6H14N4O2H2O = NH2CONH2C5H12N2O2 =>
C6H14N4O2H2O = NH2CONH2C5H12N2O2
C6H5Cl + Fe + HCl = C6H6 + FeCl2 =>
C6H5Cl + Fe + HCl = C6H6 + FeCl2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KSn(NO3) = K(NO3)Sn =>
KSn(NO3) = K(NO3)Sn
S + KCl = SCl2 + K =>
S + 2 KCl = SCl2 + 2 K
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
NO2(g) = NO(g) + O2(g) =>
2 NO2(g) = 2 NO(g) + O2(g)
Sr2(SO4)2Ba2NO3 = Sr2NO3Ba2(SO4)2 =>
Sr2(SO4)2Ba2NO3 = Sr2NO3Ba2(SO4)2
C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(C2H5O)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(C2H5O)4
P2 + Br2 = PBr3 =>
P2 + 3 Br2 = 2 PBr3
NH3(g) + I2(g) = N2(g) + HI(g) =>
2 NH3(g) + 3 I2(g) = N2(g) + 6 HI(g)
KF + Be = BeF2 + K =>
2 KF + Be = BeF2 + 2 K
KCl + S = K2S + Cl2 =>
2 KCl + S = K2S + Cl2
FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl
Ni + AlCl3 = NiCl2 + Al =>
3 Ni + 2 AlCl3 = 3 NiCl2 + 2 Al
Cu(NO3) = CuO + NO + O =>
Cu(NO3) = CuO + NO + O
Pb + KNO3 = Pb(NO3)2 + K =>
Pb + 2 KNO3 = Pb(NO3)2 + 2 K
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Na2CO3 + C3H6O2 = C3H5NaO2 + H2O + CO2 =>
Na2CO3 + 2 C3H6O2 = 2 C3H5NaO2 + H2O + CO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(OC2H5)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(OC2H5)4
C9H8O4 + NaOH = C7H5O3 + Na + H2O =>
7 C9H8O4 + 9 NaOH = 9 C7H5O3 + 9 Na + 10 H2O
NH3(g) + I2(g) = N2I6(g) + H2(g) =>
2 NH3(g) + 3 I2(g) = N2I6(g) + 3 H2(g)
C12H22O4 + H2O = C2H6O + CO2 =>
6 C12H22O4 + 27 H2O = 31 C2H6O + 10 CO2
C2H2(g) + O2(g) = CO2(g) + CH4(g) =>
2 C2H2(g) + 3 O2(g) = 3 CO2(g) + CH4(g)
Ca + H2 + SO4 = CaSO2 + H2O =>
Ca + 2 H2 + SO4 = CaSO2 + 2 H2O
C4H9NO2 + Zn + HCl = C4H9NH3Cl + ZnCl2 + H2O =>
C4H9NO2 + 3 Zn + 7 HCl = C4H9NH3Cl + 3 ZnCl2 + 2 H2O
Cr2O3 + H{+} = Cr{3+} + H2O =>
Cr2O3 + 6 H{+} = 2 Cr{3+} + 3 H2O
Ag + Pb(OH)2 = Pb + Ag(OH)2 =>
Ag + Pb(OH)2 = Pb + Ag(OH)2
NH4Fe(SO4)2 + NH4SCN = NH4Fe(SCN)4 + (NH4)2SO4 =>
NH4Fe(SO4)2 + 4 NH4SCN = NH4Fe(SCN)4 + 2(NH4)2SO4
C3H6O2 + Na2CO3 = C3H5O2Na + H2O + CO2 =>
2 C3H6O2 + Na2CO3 = 2 C3H5O2Na + H2O + CO2
P4O6 = P + O2 =>
P4O6 = 4 P + 3 O2
NH3(g) + I2(g) = N2I6(g) + H2(g) =>
2 NH3(g) + 3 I2(g) = N2I6(g) + 3 H2(g)
C6H8O7 + C17H21NO4 = C21H23NO5 + CO2 + H2O =>
8 C6H8O7 + 9 C17H21NO4 = 9 C21H23NO5 + 12 CO2 + 23 H2O
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
Fe{2+} + Cr2O7{2-} + H{+} = Fe{3} + Cr{3+} + H2O =>
6 Fe{2+} + Cr2O7{2-} + 14 H{+} = 6 Fe{3} + 2 Cr{3+} + 7 H2O
C12H22O4 + H2O = C2H5OH + CO2 =>
6 C12H22O4 + 27 H2O = 31 C2H5OH + 10 CO2
B2Br6 + HNO3 = B(NO3)3 + HBr* =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr*
H2N4 + O2 = N2 + H2O =>
2 H2N4 + O2 = 4 N2 + 2 H2O
NaH + MgSO4 + H2O = Na2SO4 + H2 + Mg(OH)2 =>
2 NaH + MgSO4 + 2 H2O = Na2SO4 + 2 H2 + Mg(OH)2
NaIO3 + HCl = Cl2 + I2 + NaCl + H2O =>
2 NaIO3 + 12 HCl = 5 Cl2 + I2 + 2 NaCl + 6 H2O
Al2(CO3)3 + HCl = AlCl3 + H2CO3 =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 H2CO3
CaC2O4 = CaO2 + CO =>
CaC2O4 = CaO2 + 2 CO
FeO + LiCl = FeCl2 + Li2O =>
FeO + 2 LiCl = FeCl2 + Li2O
H2S2O3 + Sn(CN)4 = HCN + Sn(S2O3)2 =>
2 H2S2O3 + Sn(CN)4 = 4 HCN + Sn(S2O3)2
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