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4 NH4Cl + 3 O2 = 2 N2 + 4 HCl + 6 H2O
LiOH + BeI2 = LiBe + H2 + I2 + O2 =>
2 LiOH + 2 BeI2 = 2 LiBe + H2 + 2 I2 + O2
P4O10 + NaO = NaP4 + O11 =>
P4O10 + NaO = NaP4 + O11
H2SO4 + (NH4)2O = (NH4)2SO4 + H2O =>
H2SO4 + (NH4)2O = (NH4)2SO4 + H2O
HI(aq) + Li2S(aq) = H2S + LiI =>
2 HI(aq) + Li2S(aq) = H2S + 2 LiI
NF3 + PbCl2 = NCl3 + PbF2 =>
2 NF3 + 3 PbCl2 = 2 NCl3 + 3 PbF2
(NH4)2SO4 + Ag(NO3)2 = AgSO4 + NH4NO3 =>
(NH4)2SO4 + Ag(NO3)2 = AgSO4 + 2 NH4NO3
ZnO + P2O5 = ZnO5 + P2O =>
ZnO + P2O5 = ZnO5 + P2O
K2S2O8 + H2O = K2SO4 + H2SO4 + O2 =>
2 K2S2O8 + 2 H2O = 2 K2SO4 + 2 H2SO4 + O2
C6H8O2(l) + O2(g) = CO2(g) + H2O(g) =>
C6H8O2(l) + 7 O2(g) = 6 CO2(g) + 4 H2O(g)
Ca(AlH4)2 + H2O = Ca[Al(OH4)]2 + H2 =>
Ca(AlH4)2 + 2 H2O = Ca[Al(OH4)]2 + 2 H2
Br2 + H2O = HBr + O2 =>
2 Br2 + 2 H2O = 4 HBr + O2
Li(SO3) + Ba(OH) = Li(OH) + Ba(SO3) =>
Li(SO3) + Ba(OH) = Li(OH) + Ba(SO3)
K2Cr2O7 + H2SO4 + H = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 H = K2SO4 + Cr2(SO4)3 + 7 H2O
Mn + Cu(Br)2 = MnBr2 + Cu =>
Mn + Cu(Br)2 = MnBr2 + Cu
Cu(OH)2 + NH3 = Cu(NH3)4{2+} + OH{-} =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{2+} + 2 OH{-}
K2Cr2O7 + H2SO4 + H = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 H = K2SO4 + Cr2(SO4)3 + 7 H2O
H2PtCl6 + NH3 = NH4{+} + PtCl6{-2} =>
H2PtCl6 + 2 NH3 = 2 NH4{+} + PtCl6{-2}
HCl + Mg = Mg(HCl)2 =>
2 HCl + Mg = Mg(HCl)2
CoCO3 + H2O = HCO3 + CoOH =>
CoCO3 + H2O = HCO3 + CoOH
[Cu(NH3)4](OH)2 + HCOH = Cu2O + HCOONH4 + NH3 + H2O =>
2[Cu(NH3)4](OH)2 + HCOH = Cu2O + HCOONH4 + 7 NH3 + 2 H2O
Fe2(SO4)3 + KOH + H2O2 = K2FeO4 + K2SO4 + H2O =>
Fe2(SO4)3 + 10 KOH + 3 H2O2 = 2 K2FeO4 + 3 K2SO4 + 8 H2O
HCl + Si = Cl + H4Si =>
4 HCl + Si = 4 Cl + H4Si
Zn + ZnCl2 = Zn2Cl3 =>
Zn + 3 ZnCl2 = 2 Zn2Cl3
K2Cr2O7 + H2SO4 + H = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 H = K2SO4 + Cr2(SO4)3 + 7 H2O
Na2CO3 + BaCO3 + CaCO3 + NH4H2PO4 = Na2BaCa(PO4)2 + CO2 + NH3 + H2O =>
Na2CO3 + BaCO3 + CaCO3 + 2 NH4H2PO4 = Na2BaCa(PO4)2 + 3 CO2 + 2 NH3 + 3 H2O
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
NH4HCO3 + HCl = NH4Cl + H2CO3 =>
NH4HCO3 + HCl = NH4Cl + H2CO3
FeSO4 + KI = FeK + SO4I =>
FeSO4 + KI = FeK + SO4I
Cr2(SO4)3 + NaOH + Cl2 = NaCrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 4 Cl2 = 2 NaCrO4 + 8 NaCl + 3 Na2SO4 + 8 H2O
Na(OH) + H2SiO3 = NaHSiO3 + H2O =>
Na(OH) + H2SiO3 = NaHSiO3 + H2O
K2Cr2O7 + SO2 + HCl = CrCl3 + KCl + H2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + 8 HCl = 2 CrCl3 + 2 KCl + 3 H2SO4 + H2O
HNO3 + K2HPO4 = H3PO4 + KNO3 =>
2 HNO3 + K2HPO4 = H3PO4 + 2 KNO3
MgO(s) + H2SO4(aq) = MgSO4 + H2O(l) =>
MgO(s) + H2SO4(aq) = MgSO4 + H2O(l)
Cu(NH3)4SO4H2SO4 = Cu(SO4)2H2(NH3)4 =>
Cu(NH3)4SO4H2SO4 = Cu(SO4)2H2(NH3)4
Zn + Cl2 + NaOH = Zn(OH)2 + NaCl =>
Zn + Cl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
CH3COOCH3 + CaCO3 = CH3COOCa + CH3CO3 =>
CH3COOCH3 + CaCO3 = CH3COOCa + CH3CO3
FeCl3(aq) + (NH4)2S(aq) = NH4Cl(aq) + Fe2S3(s) =>
2 FeCl3(aq) + 3(NH4)2S(aq) = 6 NH4Cl(aq) + Fe2S3(s)
KMnO4 + H2TeO4 + SmTeO4 = Sm2(TeO4)3 + MnTeO4 + K2TeO4 + H2O =>
2 KMnO4 + 8 H2TeO4 + 10 SmTeO4 = 5 Sm2(TeO4)3 + 2 MnTeO4 + K2TeO4 + 8 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KOH + Fe(OH)3 + KNO3 = K2FeO4 + KNO2 + H2O =>
4 KOH + 2 Fe(OH)3 + 3 KNO3 = 2 K2FeO4 + 3 KNO2 + 5 H2O
C6H6 + H2 + NHSO5 = C6H12O + H2SO3 + HNO =>
C6H6 + 4 H2 + NHSO5 = C6H12O + H2SO3 + HNO
SnS + HCl + HNO3 = SnCl4 + S + NO2 + H2O =>
SnS + 4 HCl + 4 HNO3 = SnCl4 + S + 4 NO2 + 4 H2O
NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
BaCl2(aq) + HCl(aq) = BaCl + HCl2 =>
BaCl2(aq) + HCl(aq) = BaCl + HCl2
Al(OH)3 + K2C2O4(H2O) + H2C2O4 = K3[Al(C2O4)3](H2O)3 + H2O =>
2 Al(OH)3 + 3 K2C2O4(H2O) + 3 H2C2O4 = 2 K3[Al(C2O4)3](H2O)3 + 3 H2O
HCOOH + MgCO3 = MgHCOO + CO2 + H2O =>
3 HCOOH + 2 MgCO3 = 2 MgHCOO + 3 CO2 + 2 H2O
MgO + (NH4)2SO4 + H2O = MgSO4 + NH4OH =>
MgO + (NH4)2SO4 + H2O = MgSO4 + 2 NH4OH
Cu(NO3)2 + K3PO4 = K3(NO3)2 + CuPO4 =>
Cu(NO3)2 + K3PO4 = K3(NO3)2 + CuPO4
Cu(NO3)2 + Li2S = Li(NO3)2 + Cu2S =>
2 Cu(NO3)2 + Li2S = 2 Li(NO3)2 + Cu2S
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