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Na(SO4) + BaBr2 = NaBr2 + Ba(SO4)
(CH3)CHCH2OH + HCOOH = H2O + CH3CH(CH3)CH2OCOH =>
16(CH3)CHCH2OH + 7 HCOOH = 8 H2O + 11 CH3CH(CH3)CH2OCOH
Al2SO4 + BaCl = AlCl + Ba2SO4 =>
Al2SO4 + 2 BaCl = 2 AlCl + Ba2SO4
CH3CH2CH2CH2OH + [Ag(NH3)2](OH) = Ag + NH3 + H2O + CH3CH2CH2COOH =>
CH3CH2CH2CH2OH + 4[Ag(NH3)2](OH) = 4 Ag + 8 NH3 + 3 H2O + CH3CH2CH2COOH
PCl5 + NaOH = Na2HPO4 + NaCl + H2O =>
PCl5 + 7 NaOH = Na2HPO4 + 5 NaCl + 3 H2O
Pb + KOH + H2O = K[Pb(OH)3] + H2 =>
Pb + KOH + 2 H2O = K[Pb(OH)3] + H2
CuS + NH4OH = [Cu(NH3)4]S + H2O =>
CuS + 4 NH4OH = [Cu(NH3)4]S + 4 H2O
C2H4 + KMnO4 = K2CO3 + H2O + MnO2 =>
C2H4 + 4 KMnO4 = 2 K2CO3 + 2 H2O + 4 MnO2
H2S + Sn(OH)2 = Sn2S2 + H2O =>
2 H2S + 2 Sn(OH)2 = Sn2S2 + 4 H2O
Ag4[Fe(CN)6] + HNO3 = Ag3[Fe(CN)6] + NO2 + AgOH =>
Ag4[Fe(CN)6] + HNO3 = Ag3[Fe(CN)6] + NO2 + AgOH
CH3OH + H2 = C3H8 + H2O =>
3 CH3OH + H2 = C3H8 + 3 H2O
N2(g) + H2(g) = NH3(g)NH3 =>
N2(g) + 3 H2(g) = NH3(g)NH3
Sn + NaOH + H2O = Na2SnO3 + H2 =>
Sn + 2 NaOH + H2O = Na2SnO3 + 2 H2
Al(C2H3O2)2(aq) + (NH4)2PO4(aq) = AlPO4(s) + NH4C2H3O2(aq) =>
Al(C2H3O2)2(aq) + (NH4)2PO4(aq) = AlPO4(s) + 2 NH4C2H3O2(aq)
K(s) + I(g) = KI =>
K(s) + I(g) = KI
Rb2CO3 + H3PO4 = RbH2PO4 + H2O + CO2 =>
Rb2CO3 + 2 H3PO4 = 2 RbH2PO4 + H2O + CO2
S2 + O = SO3 =>
S2 + 6 O = 2 SO3
W + Cl2 = WCl6 =>
W + 3 Cl2 = WCl6
AlN3O9 + NaOH = AlO3H3 + NaNO3 =>
AlN3O9 + 3 NaOH = AlO3H3 + 3 NaNO3
K2[Hg(SCN)4] + KCl = K2[Hg(Cl)4] + KSCN =>
K2[Hg(SCN)4] + 4 KCl = K2[Hg(Cl)4] + 4 KSCN
Al + Co{2+} = Al{3+} + Co =>
2 Al + 3 Co{2+} = 2 Al{3+} + 3 Co
H2 + C2H4 = C2H6(g) =>
H2 + C2H4 = C2H6(g)
O + S2 = S + SO =>
O + S2 = S + SO
AlCl3 + Al + H2O = Al2(OH)5Cl + H2 =>
2 AlCl3 + 10 Al + 30 H2O = 6 Al2(OH)5Cl + 15 H2
CoS + H2S = Co2S3 + H2 =>
2 CoS + H2S = Co2S3 + H2
FeO + OH = Fe2O3 + H2O =>
2 FeO + 2 OH = Fe2O3 + H2O
Mg + HCOOH = Mg(COO) + H2 =>
Mg + HCOOH = Mg(COO) + H2
C11H12N2O2 + C6H12O6 = C13H16N2O2 + C10H12N2O + CO2 =>
9 C11H12N2O2 + C6H12O6 = 3 C13H16N2O2 + 6 C10H12N2O + 6 CO2
Mg(s) + Cr(C2H3O2)3(aq) = Mg(C2H3O2)3(aq) + Cr(s) =>
Mg(s) + Cr(C2H3O2)3(aq) = Mg(C2H3O2)3(aq) + Cr(s)
KH(IO3)2 + Sr(OH)2 = K + H + OH + Sr(IO3)2 =>
KH(IO3)2 + Sr(OH)2 = K + H + 2 OH + Sr(IO3)2
K2S(aq) + Ni(NO3)2(aq) = KNO3(aq) + NiS(s) =>
K2S(aq) + Ni(NO3)2(aq) = 2 KNO3(aq) + NiS(s)
CH5N + HCl = CH3Cl + NH3 =>
CH5N + HCl = CH3Cl + NH3
A + B = AB3 =>
A + 3 B = AB3
FeC2O4 + O2 = FeO + CO2 =>
2 FeC2O4 + O2 = 2 FeO + 4 CO2
Li2 + S = LiS =>
Li2 + 2 S = 2 LiS
Pt + Pb(NO3)2 = Pt(NO3) + Pb =>
2 Pt + Pb(NO3)2 = 2 Pt(NO3) + Pb
CuO(s) + H2O(l) = Cu(OH)2(aq) =>
CuO(s) + H2O(l) = Cu(OH)2(aq)
CH3CH2OH + OH = CH3CHO + H2O =>
CH3CH2OH + 2 OH = CH3CHO + 2 H2O
B + KNO3 = BKNO3 =>
B + KNO3 = BKNO3
CH2O2 + C2H5OH = C3H6O + H2O =>
2 CH2O2 + 5 C2H5OH = 4 C3H6O + 5 H2O
H{+} + Mo24O37 + MnO4{-} = MoO3 + Mn{2+} + H2O =>
42 H{+} + Mo24O37 + 14 MnO4{-} = 24 MoO3 + 14 Mn{2+} + 21 H2O
Fe2(s) + O2(g) = FeO(s) =>
Fe2(s) + O2(g) = 2 FeO(s)
Al + H2(SO4) = Al(SO4) + H2 =>
Al + H2(SO4) = Al(SO4) + H2
C2H10O6 + O2 = CO2 + H2O =>
2 C2H10O6 + 3 O2 = 4 CO2 + 10 H2O
C7H15OH + Na = C7H15ONa + H2 =>
2 C7H15OH + 2 Na = 2 C7H15ONa + H2
C2H2 + AgNO3 = AgCCAg + HNO3 =>
C2H2 + 2 AgNO3 = AgCCAg + 2 HNO3
MnO2 + C6H8O6 = Mn(OH)2 + C6H6O6 =>
MnO2 + C6H8O6 = Mn(OH)2 + C6H6O6
Pd + H2O = Pd(OH)2 + H2 =>
Pd + 2 H2O = Pd(OH)2 + H2
Na3N = Na + N =>
Na3N = 3 Na + N
K + Cl2 = KCl = K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
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