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2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
GaF3 + Na3(PO4) = Ga(PO4) + NaF =>
GaF3 + Na3(PO4) = Ga(PO4) + 3 NaF
C6H4O2(OH)4 + H2O + KNO3 + FeSCN = Fe(OH)3 + KSCN + NO + C6H4O2(OH)5 =>
C6H4O2(OH)4 + 2 H2O + KNO3 + FeSCN = Fe(OH)3 + KSCN + NO + C6H4O2(OH)5
Fe3(PO4)2 + CaClO4 = Ca3(PO4)2 + FeClO4 =>
Fe3(PO4)2 + 3 CaClO4 = Ca3(PO4)2 + 3 FeClO4
FeS2 + O2 + H2O = Fe + SO2{-}4 + H{+} =>
2 FeS2 + 3 O2 + 2 H2O = 2 Fe + 4 SO2{-}4 + 4 H{+}
Al(s) + HClO4(aq) = AlClO4(aq) + H2(g) =>
2 Al(s) + 2 HClO4(aq) = 2 AlClO4(aq) + H2(g)
CaC2 + H2O = Ca(OH)2 + C + H2 =>
CaC2 + 2 H2O = Ca(OH)2 + 2 C + H2
Ca(CH{+3}COO){+2} + LiCl = CaCl{+2} + LiCH{+3}COO =>
Ca(CH{+3}COO){+2} + LiCl = CaCl{+2} + LiCH{+3}COO
Al2O3 + KOH = K(AlO2) + H2O =>
Al2O3 + 2 KOH = 2 K(AlO2) + H2O
Fe3(CO)12 + C8H8 = C8H8Fe(CO)3 + CO =>
Fe3(CO)12 + 3 C8H8 = 3 C8H8Fe(CO)3 + 3 CO
K2SO4 + MgCl2 = KCl + MgSO4 =>
K2SO4 + MgCl2 = 2 KCl + MgSO4
H2(PtCl6) + FeSO4 + KOH = K2SO4 + KCl + H2O + PtCl2 + Fe(OH)3 =>
H2(PtCl6) + 2 FeSO4 + 8 KOH = 2 K2SO4 + 4 KCl + 2 H2O + PtCl2 + 2 Fe(OH)3
AgNO3(ac) + Na2SO4(ac) = AgSO4(ac) + Na2NO3(ac) =>
AgNO3(ac) + Na2SO4(ac) = AgSO4(ac) + Na2NO3(ac)
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
CH4 + NaOH + O2 = H2O + Na2CO3 =>
CH4 + 2 NaOH + 2 O2 = 3 H2O + Na2CO3
Zn + NH3 = H2Zn + N2 =>
3 Zn + 2 NH3 = 3 H2Zn + N2
Mg(OH)2 = Mg + OH =>
Mg(OH)2 = Mg + 2 OH
K2SiO3 + H3PO4 = K2PO4 + H3SiO3 =>
K2SiO3 + H3PO4 = K2PO4 + H3SiO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CuCl + Br2 = CuBr + CuCl2 =>
4 CuCl + Br2 = 2 CuBr + 2 CuCl2
CoO + Cl2 = CoCl2 + O2 =>
2 CoO + 2 Cl2 = 2 CoCl2 + O2
KOH + H3PO4 = K3PO4 + water =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mn + N = Mn3N4 =>
3 Mn + 4 N = Mn3N4
PBO + Fe = PB + FeO =>
PBO + Fe = PB + FeO
CH3CH2CH2COH + H2 = CH3CH2CH2CH2OH =>
CH3CH2CH2COH + H2 = CH3CH2CH2CH2OH
NaCl3 + HNo3 = NaNo3 + HCl3 =>
NaCl3 + HNo3 = NaNo3 + HCl3
(C17H35COO)2Ca + NaOH = C17H35COONa + Ca(OH)2 =>
(C17H35COO)2Ca + 2 NaOH = 2 C17H35COONa + Ca(OH)2
MgTiO3 + Fe2TiO4 = Mg2TiO4 + FeTiO3 =>
2 MgTiO3 + Fe2TiO4 = Mg2TiO4 + 2 FeTiO3
Al + CuNO3 = Cu + Al(NO3)3 =>
Al + 3 CuNO3 = 3 Cu + Al(NO3)3
B(s) + NaOH(aq) = BO + Na(s) + H2(g) =>
2 B(s) + 2 NaOH(aq) = 2 BO + 2 Na(s) + H2(g)
HCl + K2SO3 = KCl + SO2 + H2O =>
2 HCl + K2SO3 = 2 KCl + SO2 + H2O
Na3VO4 + H2O2 + H2SO4 = Na(VO(O2)2) + Na2SO4 + H2O =>
Na3VO4 + 2 H2O2 + H2SO4 = Na(VO(O2)2) + Na2SO4 + 3 H2O
K3PO4 + BaS = BaPO4 + K3S =>
K3PO4 + BaS = BaPO4 + K3S
C3H6(g) + NO(g) = C3H3N(g) + H2O(g) + N2(g) =>
4 C3H6(g) + 6 NO(g) = 4 C3H3N(g) + 6 H2O(g) + N2(g)
NaHCO3(ag) + CH3COOH(ag) = CO2(g) + H2O(i) + CH3COONa(ag) =>
NaHCO3(ag) + CH3COOH(ag) = CO2(g) + H2O(i) + CH3COONa(ag)
HCOOH + H2O = H3O + COOH =>
HCOOH + H2O = H3O + COOH
CH3NH2 + H2O = CH3NHOH + H2 =>
CH3NH2 + H2O = CH3NHOH + H2
FeCl3 + Na2S = FeCl2 + NaCl + S =>
2 FeCl3 + Na2S = 2 FeCl2 + 2 NaCl + S
Zn + NH3 = Zn(NH3)2 =>
Zn + 2 NH3 = Zn(NH3)2
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
Cu(NO3)2 + H2O = CuO + HNO3 =>
Cu(NO3)2 + H2O = CuO + 2 HNO3
Br(PG3)2 + GrGO = Br(GO)2 + GrPG3 =>
Br(PG3)2 + 2 GrGO = Br(GO)2 + 2 GrPG3
N2O6Pb = PbO + NO2 + O2 =>
2 N2O6Pb = 2 PbO + 4 NO2 + O2
Zn(OH)2 + OH{-} = [Zn(OH)4]{-2} =>
Zn(OH)2 + 2 OH{-} = [Zn(OH)4]{-2}
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
NaOH + NaS = Na2S + Na2S2O3 + H2O =>
6 NaOH + 8 NaS = 6 Na2S + Na2S2O3 + 3 H2O
Al2O3 + H2 = Al2O + H2O =>
Al2O3 + 2 H2 = Al2O + 2 H2O
CH4I + O2 = IO + CO + H2O =>
CH4I + 2 O2 = IO + CO + 2 H2O
Ni + K2Cr2O7 + HBr = KBr + CrBr3 + NiBr3 + H2O =>
2 Ni + K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 2 NiBr3 + 7 H2O
Pb(s) + Fe(SO4)(aq) = PbSO4(s) + Fe(s) =>
Pb(s) + Fe(SO4)(aq) = PbSO4(s) + Fe(s)
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