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Al(s) + HCl(g) = Al(s)Cl(l)H(g)
GaBr3 = Ga3 + Br =>
3 GaBr3 = Ga3 + 9 Br
K2S + KBrO3 + H2O = S + KBr + KOH =>
3 K2S + KBrO3 + 3 H2O = 3 S + KBr + 6 KOH
KMnO4 + H2SO4 + Fe(NH4)2(SO4)*6(H2O) = K2SO4 + Fe2(SO4)3 + (NH4)2SO4 + MnSO4 + H2O =>
6 KMnO4 + 24 H2SO4 + 10 Fe(NH4)2(SO4)*6(H2O) = 3 K2SO4 + 5 Fe2(SO4)3 + 10(NH4)2SO4 + 6 MnSO4 + 84 H2O
C2H4O2 = C2H2O + H2O =>
C2H4O2 = C2H2O + H2O
SO3 + FeO = SO4 + Fe =>
SO3 + FeO = SO4 + Fe
CaO + Al = Al2O3 + Ca =>
3 CaO + 2 Al = Al2O3 + 3 Ca
Si + H2O + AgNO3 = Ag + H2SiO4 + HNO3 =>
Si + 4 H2O + 6 AgNO3 = 6 Ag + H2SiO4 + 6 HNO3
FeCl3 + NH4SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4Cl
H2SO4 = H + HSO4 =>
H2SO4 = H + HSO4
Si + H2O + AgNO3 = Ag + H2SiO4 + HNO3 =>
Si + 4 H2O + 6 AgNO3 = 6 Ag + H2SiO4 + 6 HNO3
No + Cl2 = NoCl2 =>
No + Cl2 = NoCl2
NO2 + HCl = NOCl + H2O + Cl2 =>
2 NO2 + 4 HCl = 2 NOCl + 2 H2O + Cl2
Cl + P = PCl =>
Cl + P = PCl
C7H8 + Br2 = C7H8Br2 =>
C7H8 + Br2 = C7H8Br2
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
H2SO4 + C2H5OH = C2H5OSO2OH + H2O =>
H2SO4 + C2H5OH = C2H5OSO2OH + H2O
CoSO4 + KOH = K2SO4 + Co(OH)2 =>
CoSO4 + 2 KOH = K2SO4 + Co(OH)2
NH4Cl + F2 = FH4Cl + N2 =>
2 NH4Cl + F2 = 2 FH4Cl + N2
CH4 + HNO3 = CH4NO3 + H2 =>
2 CH4 + 2 HNO3 = 2 CH4NO3 + H2
HI + Br2 + H2O = HIO3 + HBr =>
HI + 3 Br2 + 3 H2O = HIO3 + 6 HBr
RuCl3 + O2 = RuO2 + Cl2 =>
2 RuCl3 + 2 O2 = 2 RuO2 + 3 Cl2
Ca + Cl2I = CaCl2 + I =>
Ca + Cl2I = CaCl2 + I
HCOONa + Na2CO3 + SO2 = Na2S2O4 + CO2 + H2O =>
2 HCOONa + Na2CO3 + 4 SO2 = 2 Na2S2O4 + 3 CO2 + H2O
Pb(NO3)2(aq) + K2CrO4(aq) = KNO3(aq) + PbCrO4(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = 2 KNO3(aq) + PbCrO4(aq)
MgO + H2SO4 = H2MgSO5 =>
MgO + H2SO4 = H2MgSO5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Me4NI5{-} + S2O3{2-} = Me4N{+} + I{-} + S4O6{2-} =>
2 Me4NI5{-} + 6 S2O3{2-} = 2 Me4N{+} + 10 I{-} + 3 S4O6{2-}
C2H5COOH = C2H5COOC2H5 + O2 =>
5 C2H5COOH = 3 C2H5COOC2H5 + 2 O2
O2 + H2O = OH =>
O2 + 2 H2O = 4 OH
MgCl2 + LiOH = MgOH + LiCl2 =>
MgCl2 + LiOH = MgOH + LiCl2
Cu(NO3)2 + CaCl2 = CuCl2 + Ca(NO3)2 =>
Cu(NO3)2 + CaCl2 = CuCl2 + Ca(NO3)2
SrO + HCl = SrCl2 + H2O =>
SrO + 2 HCl = SrCl2 + H2O
H2O2 + Mn = H2O + MnO2 =>
2 H2O2 + Mn = 2 H2O + MnO2
Si + H2O + AgNO3 = Ag + H2SiO4 + HNO3 =>
Si + 4 H2O + 6 AgNO3 = 6 Ag + H2SiO4 + 6 HNO3
N1H4 + O2 = N1H4O2 =>
N1H4 + O2 = N1H4O2
(NH4)2SO4(aq) + SrCl2(aq) = (NH4)Cl2(aq) + Sr2SO4(aq) =>
(NH4)2SO4(aq) + 2 SrCl2(aq) = 2(NH4)Cl2(aq) + Sr2SO4(aq)
Na2S(ac) + Na2Cr2O7(ac) + HCl(ac) = S8(s) + CrCl3(ac) + NaCl(ac) + H2O(ac) =>
24 Na2S(ac) + 8 Na2Cr2O7(ac) + 112 HCl(ac) = 3 S8(s) + 16 CrCl3(ac) + 64 NaCl(ac) + 56 H2O(ac)
LaNi5H6 = LaNi5 + H =>
LaNi5H6 = LaNi5 + 6 H
HgO = Hg + O =>
HgO = Hg + O
NO + KMnO4 + H2SO4 = MnSO4 + Mn(NO3)2 + KNO3 + H2O =>
5 NO + 3 KMnO4 + 2 H2SO4 = 2 MnSO4 + Mn(NO3)2 + 3 KNO3 + 2 H2O
Al(OH)3(s) = Al2O3(s) + H2O(l) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(l)
CaF2 + Br = CaBr2 + F2 =>
CaF2 + 2 Br = CaBr2 + F2
H2O + C6H5NO2 + Zn + NaOH = Na2[(ZnOH)4] + C12H10N2 =>
4 H2O + 2 C6H5NO2 + 16 Zn + 8 NaOH = 4 Na2[(ZnOH)4] + C12H10N2
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3) + H2O =>
5 KNO2 + K2Cr2O7 + 4 HNO3 = 7 KNO3 + 2 Cr(NO3) + 2 H2O
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
Ag(s) + KNO3(aq) = AgK + NO3 =>
Ag(s) + KNO3(aq) = AgK + NO3
C7H8 + Br2 = C7Br2 + H =>
C7H8 + Br2 = C7Br2 + 8 H
K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
Ca3(OH)3PO4 + H3PO4 = Ca3(PO4)2 + H2O =>
Ca3(OH)3PO4 + H3PO4 = Ca3(PO4)2 + 3 H2O
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