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Pb(NO3)2 + 2(NH4)Cl = PbCl2 + 2 NH4NO3
P4(s) + O2(g) = P2O5(s) =>
P4(s) + 5 O2(g) = 2 P2O5(s)
NaClO3 + H2O + I2 = HIO2 + NaCl =>
NaClO3 + H2O + I2 = 2 HIO2 + NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2S + CO = CH3CO2H + S8 =>
8 H2S + 8 CO = 4 CH3CO2H + S8
Al2(SO4)3 + NH3 + H2O = (NH4)2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NH3 + 6 H2O = 3(NH4)2SO4 + 2 Al(OH)3
Ca3(PO4)2 + Ca3P2 = CaO + P =>
3 Ca3(PO4)2 + 5 Ca3P2 = 24 CaO + 16 P
TiCl4 + C2H5OH = TiO2 + Cl2 + CH3 =>
TiCl4 + 2 C2H5OH = TiO2 + 2 Cl2 + 4 CH3
Zn + CdBr2 = Cd + ZnBr =>
2 Zn + CdBr2 = Cd + 2 ZnBr
Ca3(PO4)2 + Ca3P2 = CaO + P =>
3 Ca3(PO4)2 + 5 Ca3P2 = 24 CaO + 16 P
Mg(OH)2 + KOH = KMg(OH)3 =>
Mg(OH)2 + KOH = KMg(OH)3
Ca3(PO4)2 + Ca3P2 = CaO + P =>
3 Ca3(PO4)2 + 5 Ca3P2 = 24 CaO + 16 P
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
MgSO4(aq) + LiBr(aq) = MgBr2 + Li2SO4 =>
MgSO4(aq) + 2 LiBr(aq) = MgBr2 + Li2SO4
C6H12O6 + O2 = CO2*H2O =>
C6H12O6 + 6 O2 = 6 CO2*H2O
Ca3(PO4)2 + Ca3P2 = CaO + P =>
3 Ca3(PO4)2 + 5 Ca3P2 = 24 CaO + 16 P
CH3COOH + ZnO = (CH3COO)2Zn + H2O =>
2 CH3COOH + ZnO = (CH3COO)2Zn + H2O
AgF + Na3PO4 = Ag3PO4 + NaF =>
3 AgF + Na3PO4 = Ag3PO4 + 3 NaF
CH3Br + NH3 = CH3NH2 + HBr =>
CH3Br + NH3 = CH3NH2 + HBr
CH3Br + NH3 = CH2NH4 + Br =>
CH3Br + NH3 = CH2NH4 + Br
CH3NH2 + Br2 = CH2BrNH2 + HBr =>
CH3NH2 + Br2 = CH2BrNH2 + HBr
CH3NH2 + CH3Br = (CH3)2NH + HBr =>
CH3NH2 + CH3Br = (CH3)2NH + HBr
Ca3(PO4)2 + Ca3P2 = CaO + P =>
3 Ca3(PO4)2 + 5 Ca3P2 = 24 CaO + 16 P
P + O4 = P4O10 =>
8 P + 5 O4 = 2 P4O10
Ca3(PO4)2 + Ca3P2 = CaO + P4 =>
3 Ca3(PO4)2 + 5 Ca3P2 = 24 CaO + 4 P4
K + As = KAs =>
K + As = KAs
FeSO4 + H2O2 = H2SO4 + FeO2 =>
FeSO4 + H2O2 = H2SO4 + FeO2
CH3COOC2H5 + NaOH = H2O + CH3COONa + C2H5Na =>
3 CH3COOC2H5 + 6 NaOH = 4 H2O + 4 CH3COONa + 2 C2H5Na
MnO4{-} + S2O3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
8 MnO4{-} + 5 S2O3{2-} + 14 H{+} = 8 Mn{2+} + 10 SO4{2-} + 7 H2O
HAc + NaOH = H2O + Ac{-} + Na{+} =>
HAc + NaOH = H2O + Ac{-} + Na{+}
Cr2O7{2-} + OH{-} = CrO4{2-} + H3O{+} =>
2 Cr2O7{2-} + 3 OH{-} = 4 CrO4{2-} + H3O{+}
H2S + HNO3 = NO + H2S4 + H2O =>
4 H2S + 2 HNO3 = 2 NO + H2S4 + 4 H2O
(NO2)2 = N2O4 =>
(NO2)2 = N2O4
KOH + Ca(OH)2 = K2[Ca(OH)4] =>
2 KOH + Ca(OH)2 = K2[Ca(OH)4]
As + Br = AsBr5 =>
As + 5 Br = AsBr5
C12540H24652 + O2 = CO2 + H2O =>
C12540H24652 + 18703 O2 = 12540 CO2 + 12326 H2O
BaO(s) = Ba + O2 =>
2 BaO(s) = 2 Ba + O2
BaC2H3O2 + NH4SO4 = NH4C2H3O2 + BaSO4 =>
BaC2H3O2 + NH4SO4 = NH4C2H3O2 + BaSO4
Ni(OH)2 + HNO3 = H2O + Ni + NO3 =>
Ni(OH)2 + 2 HNO3 = 2 H2O + Ni + 2 NO3
H2O + C6H5 = C6H602 + HO =>
597 H2O + C6H5 = C6H602 + 597 HO
Sn4 + CuSO4 = CuSn + SO4 =>
Sn4 + 4 CuSO4 = 4 CuSn + 4 SO4
Li2SO4 + SrCl2 = Li2Cl2 + SrSO4 =>
Li2SO4 + SrCl2 = Li2Cl2 + SrSO4
Fe(NO3)3 + Al2O3 = Fe2O3 + Al(NO3)3 =>
2 Fe(NO3)3 + Al2O3 = Fe2O3 + 2 Al(NO3)3
NO2 + CaO = N2 + CaO2 =>
2 NO2 + 4 CaO = N2 + 4 CaO2
NH4NO3 + CaCO3 = Ca(NO3)2 + NH3 + CO2 + H2O =>
2 NH4NO3 + CaCO3 = Ca(NO3)2 + 2 NH3 + CO2 + H2O
C12H26 = C2H4 + C10H22 =>
C12H26 = C2H4 + C10H22
CrK2O4 + CaSO4 = CaCrO4 + K2SO4 =>
CrK2O4 + CaSO4 = CaCrO4 + K2SO4
BiF3 = Bi + F =>
BiF3 = Bi + 3 F
Zr(OH)4 + H(NO3) = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 H(NO3) = Zr(NO3)4 + 4 H2O
Na3N + H2SO4 = Na2SO4 + H2 + N2 =>
2 Na3N + 3 H2SO4 = 3 Na2SO4 + 3 H2 + N2
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