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CH3CH2NO2 + 2 Fe + 7 HCl = CH3CH2NH3Cl + 2 FeCl3 + 2 H2O
V2O5 + Na2S = VO2 + Na2SO3 =>
3 V2O5 + Na2S = 6 VO2 + Na2SO3
C4H9Cl + AgNO3 = C4H9 + AgCl + NO3 =>
C4H9Cl + AgNO3 = C4H9 + AgCl + NO3
Cu + Li2O = CuO + Li =>
Cu + Li2O = CuO + 2 Li
K3[Cr(OH)6] + H2SO4 = Cr(OH)3 + K2SO4 + H2O =>
2 K3[Cr(OH)6] + 3 H2SO4 = 2 Cr(OH)3 + 3 K2SO4 + 6 H2O
C6H7O2N + O2 = CO2 + H2O + NH3 =>
C6H7O2N + 6 O2 = 6 CO2 + 2 H2O + NH3
Mn3(PO4)2 + HCl = MnCl2 + H3PO4 =>
Mn3(PO4)2 + 6 HCl = 3 MnCl2 + 2 H3PO4
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + NH4Cl(aq) =>
FeCl2(aq) + (NH4)2S(aq) = FeS(s) + 2 NH4Cl(aq)
H2O + AlCl3 = AlCl3H12O6 =>
6 H2O + AlCl3 = AlCl3H12O6
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C(H4) + (O2) = C(O2) + (H2)O =>
C(H4) + 2(O2) = C(O2) + 2(H2)O
MnO4{-} + H{+} + C2O4{2-} = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 16 H{+} + 5 C2O4{2-} = 2 Mn{2+} + 8 H2O + 10 CO2
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH)2(s) + NaNO3(aq) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH)2(s) + 2 NaNO3(aq)
Sr(NO2)2 + HCl = SrCl2 + HNO2 =>
Sr(NO2)2 + 2 HCl = SrCl2 + 2 HNO2
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
CuBr + KClO3 = KCl + Br2 + CuO =>
6 CuBr + 2 KClO3 = 2 KCl + 3 Br2 + 6 CuO
U(SO4)2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnSO4 + UO2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnSO4 + 5 UO2SO4
Al(C2H3O2)3 + K2CO3 = Al2(CO3)3 + KC2H3O2 =>
2 Al(C2H3O2)3 + 3 K2CO3 = Al2(CO3)3 + 6 KC2H3O2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
KAl(SO4)2*12H2O = Al(OH)3 + KOH + H2SO4 + H2O =>
KAl(SO4)2*12H2O = Al(OH)3 + KOH + 2 H2SO4 + 8 H2O
Na2HAsO4 + HCl = Na2HAsO4HCl =>
Na2HAsO4 + HCl = Na2HAsO4HCl
H2SO4(aq) + NH4OH(aq) = (NH4)2SO4 + H2O =>
H2SO4(aq) + 2 NH4OH(aq) = (NH4)2SO4 + 2 H2O
CH3CH2SH + H2O = CH3CH2S{-} + H3O{+} =>
CH3CH2SH + H2O = CH3CH2S{-} + H3O{+}
Na4P4O12 + NaOH = Na3PO4 + H2O =>
Na4P4O12 + 8 NaOH = 4 Na3PO4 + 4 H2O
KC2H3O2 + H2SO4 = K2SO4 + HC2H3O2 =>
2 KC2H3O2 + H2SO4 = K2SO4 + 2 HC2H3O2
Sr + H2SO3 = H2 + SrSO3 =>
Sr + H2SO3 = H2 + SrSO3
Na + Ca(OH)2 = NaOH + Ca =>
2 Na + Ca(OH)2 = 2 NaOH + Ca
HCOOOH + HCl = HCOOCl + H2O =>
HCOOOH + HCl = HCOOCl + H2O
NaCl + H2SO4 + KMnO4 = Cl2 + MnSO4 + Na2SO4 + K2SO4 + H2O =>
10 NaCl + 8 H2SO4 + 2 KMnO4 = 5 Cl2 + 2 MnSO4 + 5 Na2SO4 + K2SO4 + 8 H2O
FeCl3(aq) + H2SO4(aq) + Zn(s) = FeSO4(aq) + ZnSO4(s) + HCl(aq) =>
2 FeCl3(aq) + 3 H2SO4(aq) + Zn(s) = 2 FeSO4(aq) + ZnSO4(s) + 6 HCl(aq)
CH3COONH4 + Ba(OH)2 = (CH3COO)2Ba + NH3 + H2O =>
2 CH3COONH4 + Ba(OH)2 = (CH3COO)2Ba + 2 NH3 + 2 H2O
NaI + H2O = NaI(H2O) =>
NaI + H2O = NaI(H2O)
Na2CO3 + HCl(aq) = NaCl + H2CO3 =>
Na2CO3 + 2 HCl(aq) = 2 NaCl + H2CO3
Ra + N2 = Ra3N2 =>
3 Ra + N2 = Ra3N2
Cu + Li2O = CuO + Li =>
Cu + Li2O = CuO + 2 Li
Cl2(g) + HI(g) = I2(s) + HCl(g) =>
Cl2(g) + 2 HI(g) = I2(s) + 2 HCl(g)
Al(s) + HNO3(ac) = Al(NO3)3(ac) + H2(g) =>
2 Al(s) + 6 HNO3(ac) = 2 Al(NO3)3(ac) + 3 H2(g)
C2H6 + O2 = CO2 + H2O = =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + K2 = K2O + Fe =>
Fe2O3 + 3 K2 = 3 K2O + 2 Fe
N2S3 + O2 = NO2 + SO4 =>
N2S3 + 8 O2 = 2 NO2 + 3 SO4
AgOH(s) + Br{-}(aq) = AgBr(s) + OH{-}(aq) =>
AgOH(s) + Br{-}(aq) = AgBr(s) + OH{-}(aq)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Br2 + AlI3 = I2 + AlBr3 =>
3 Br2 + 2 AlI3 = 3 I2 + 2 AlBr3
FeO + H(NO3) = Fe(NO3)2 + H2O =>
FeO + 2 H(NO3) = Fe(NO3)2 + H2O
Na2CrO4 + NaBr + H2O = Na3[Cr(OH)6] + Br2 + NaOH =>
2 Na2CrO4 + 6 NaBr + 8 H2O = 2 Na3[Cr(OH)6] + 3 Br2 + 4 NaOH
C6H7O2N + O2 = CO2 + H2O + NH3 =>
C6H7O2N + 6 O2 = 6 CO2 + 2 H2O + NH3
C4H8N2O2 + NH4OH + Ni(NO3)2 = (C4H7N2O2)2Ni + NH4(NO3) + H2O =>
2 C4H8N2O2 + 2 NH4OH + Ni(NO3)2 = (C4H7N2O2)2Ni + 2 NH4(NO3) + 2 H2O
NaVO3 + HCl + Pt = H2[PtCl6] + VOCl2 + NaCl + H2O =>
4 NaVO3 + 18 HCl + Pt = H2[PtCl6] + 4 VOCl2 + 4 NaCl + 8 H2O
CH + S = CS + H2S =>
2 CH + 3 S = 2 CS + H2S
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