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P4 + 5 O2 = 2 P2O5
MgCl2 + Na2HPO4 + NH4OH = MgNH4PO4 + H2O + NaCl =>
MgCl2 + Na2HPO4 + NH4OH = MgNH4PO4 + H2O + 2 NaCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na2S + H2O = Na2O + H2S =>
Na2S + H2O = Na2O + H2S
Ag2SO4 + ZnO = Ag2O + ZnSO4 =>
Ag2SO4 + ZnO = Ag2O + ZnSO4
AuCN + O2 = Au + CO2 + NO2 =>
AuCN + 2 O2 = Au + CO2 + NO2
ZnSO4 + NH3*H2O = [Zn(NH3)4]SO4 + H2O =>
ZnSO4 + 4 NH3*H2O = [Zn(NH3)4]SO4 + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CrCl3 + Na2S + H2O = Cr(OH)3 + NaCl + H2S =>
2 CrCl3 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + 6 NaCl + 3 H2S
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
C2H2 + (H2O) = CH3CHO =>
C2H2 + (H2O) = CH3CHO
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
MnBr2 + AgC2H3O2 = Mn(C2H3O2)2 + AgBr =>
MnBr2 + 2 AgC2H3O2 = Mn(C2H3O2)2 + 2 AgBr
KHCO3 + KOH = K2CO3 + H2O =>
KHCO3 + KOH = K2CO3 + H2O
KI + NH4NO3 = KNH4 + INO3 =>
KI + NH4NO3 = KNH4 + INO3
FH = F + H =>
FH = F + H
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4(aq) + H2O(aq) = HSO4(aq) + H3O(aq) =>
H2SO4(aq) + H2O(aq) = HSO4(aq) + H3O(aq)
KMnO4 + Na2SO3 + CH3CH2OH = MnO2 + Na2SO4 + KOH + CH3COOH =>
2 KMnO4 + Na2SO3 + CH3CH2OH = 2 MnO2 + Na2SO4 + 2 KOH + CH3COOH
NaOH + Fe + Cl2 = Fe(OH)3 + NaCl =>
6 NaOH + 2 Fe + 3 Cl2 = 2 Fe(OH)3 + 6 NaCl
Na2S + Fe = Fe2S3 + Na =>
3 Na2S + 2 Fe = Fe2S3 + 6 Na
FeCo3 = Fe + Co =>
FeCo3 = Fe + 3 Co
NaI + NH4(NO3)3 = NaNO3 + NH4I3 =>
3 NaI + NH4(NO3)3 = 3 NaNO3 + NH4I3
Fe + Br*2 = FeBr2 =>
Fe + 2 Br*2 = FeBr2
Ag2SO4 + ZnO = Ag2O + ZnSO4 =>
Ag2SO4 + ZnO = Ag2O + ZnSO4
Al + F2 = Al2F =>
4 Al + F2 = 2 Al2F
Beryllium + water = berylliumhydroxide + hydrogen =>
Be + 2 H2O = Be(OH)2 + H2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Pb(NO3)4 + NaCl = PbCl4 + NaNO3 =>
Pb(NO3)4 + 4 NaCl = PbCl4 + 4 NaNO3
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Na2S + HNO3 = Na(NO3) + H2S =>
Na2S + 2 HNO3 = 2 Na(NO3) + H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCO3 + Ba(OH)2 = BaCO3 + H(OH)2 =>
HCO3 + Ba(OH)2 = BaCO3 + H(OH)2
Cu + HgCI2 = Hg + CuCI2 =>
Cu + HgCI2 = Hg + CuCI2
C2H5OH + CH3COOH = COOC2H5 + H2O =>
C2H5OH + 5 CH3COOH = 4 COOC2H5 + 3 H2O
NaOH + Ca(OH)2 = Na2CaO2 + H2O =>
2 NaOH + Ca(OH)2 = Na2CaO2 + 2 H2O
Cu + HNO3 = Cu(N2O6) + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(N2O6) + 4 H2O + 2 NO
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
N2H4 + KBrO3 = N2 + KBr + H2O =>
3 N2H4 + 2 KBrO3 = 3 N2 + 2 KBr + 6 H2O
NaCl + H2O + O2 = NaCl(OH)2 =>
2 NaCl + 2 H2O + O2 = 2 NaCl(OH)2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{3+} + 11 H2O
H3PO4 + Mg = H2 + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg = 3 H2 + Mg3(PO4)2
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
Fe + {2+} = Fe{2+}0{3+} =>
Fe + {2+} = Fe{2+}0{3+}
NiO + NaOH = NiOH + NaO =>
NiO + NaOH = NiOH + NaO
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