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3 BaI2 + Pb3N2 = Ba3N2 + 3 PbI2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
PbCl2 + Ga = GaCl3 + Pb =>
3 PbCl2 + 2 Ga = 2 GaCl3 + 3 Pb
MnBr2 + KOH = Mn(OH) + KBr2 =>
MnBr2 + KOH = Mn(OH) + KBr2
Cl + F2 = ClF =>
2 Cl + F2 = 2 ClF
HClNH3 = NH4(Cl) =>
HClNH3 = NH4(Cl)
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O
KI + I2 + NaOH = NaI + KOI + H2O =>
KI + I2 + 2 NaOH = 2 NaI + KOI + H2O
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Mg(OH)2 + Na2(SO4) = Mg(SO4) + NaOH =>
Mg(OH)2 + Na2(SO4) = Mg(SO4) + 2 NaOH
Na2O + CaO = Na2Ca + O2 =>
Na2O + CaO = Na2Ca + O2
ZnSO3H2SO4 = ZnSO4SO2H2O =>
ZnSO3H2SO4 = ZnSO4SO2H2O
KI + I2 + NaOH = NaI + KOI + H2O =>
KI + I2 + 2 NaOH = 2 NaI + KOI + H2O
Z + CuSO4 = ZCuSO4 =>
Z + CuSO4 = ZCuSO4
CuSO4 + Co2 = Co2(SO4)3 + Cu =>
3 CuSO4 + Co2 = Co2(SO4)3 + 3 Cu
HNO3 + RbOH = NO3 + Rb + H2O =>
HNO3 + RbOH = NO3 + Rb + H2O
NbAs + NbAs2 + Nb6C5 = Nb2AsC =>
3 NbAs + NbAs2 + Nb6C5 = 5 Nb2AsC
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
S2O3{-2} + Cl2 + H2O = HSO4{-} + H{+} + Cl{-} =>
S2O3{-2} + 4 Cl2 + 5 H2O = 2 HSO4{-} + 8 H{+} + 8 Cl{-}
MgOH{2}O = MgOH{2} =>
MgOH{2}O = MgOH{2}
Mg + Ar = MgAr =>
Mg + Ar = MgAr
NaOH + CoCl2 = Na2Cl2 + Co(OH)2 =>
2 NaOH + CoCl2 = Na2Cl2 + Co(OH)2
Na + AlP = Al + NaP =>
Na + AlP = Al + NaP
S + Br = S3Br5 =>
3 S + 5 Br = S3Br5
H2CO3 + HCl = CO2Cl + H3O =>
H2CO3 + HCl = CO2Cl + H3O
MgSO4KOH = Mg(OH)KSO4 =>
MgSO4KOH = Mg(OH)KSO4
Al(H)3 + HCl = AlCl3 + H2 =>
Al(H)3 + 3 HCl = AlCl3 + 3 H2
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
C7H10O2NaOH = C7H9O2NaH2O =>
C7H10O2NaOH = C7H9O2NaH2O
CuCl + Zn = Cu + ZnCl2 =>
2 CuCl + Zn = 2 Cu + ZnCl2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H5OH + C2H3KO2 = C7H5KO2 + H2O + KOH =>
C2H5OH + 6 C2H3KO2 = 2 C7H5KO2 + 5 H2O + 4 KOH
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
F5SeOF + OH{-} = SeO4{2-} + F{-} + H2O + O2 =>
2 F5SeOF + 16 OH{-} = 2 SeO4{2-} + 12 F{-} + 8 H2O + O2
Fe(Br)3 + Cl = Fe(Cl)3 + Br =>
Fe(Br)3 + 3 Cl = Fe(Cl)3 + 3 Br
CuCO3(s) + HCl(aq) = CuCl2(s) + CO2(g) + H2O(l) =>
CuCO3(s) + 2 HCl(aq) = CuCl2(s) + CO2(g) + H2O(l)
P + F2 = PF5 =>
2 P + 5 F2 = 2 PF5
CuSO4*5H2O = Cu(H2O)4 + SO4 + H2O =>
CuSO4*5H2O = Cu(H2O)4 + SO4 + H2O
S + O2 = SO2 =>
S + O2 = SO2
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu(OH)2(s) = CuOH2O =>
Cu(OH)2(s) = CuOH2O
N2 + H2 = NH2 = =>
N2 + 2 H2 = 2 NH2
N2H5 + H2O2 = N + H2O =>
2 N2H5 + 5 H2O2 = 4 N + 10 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
N + H2SO4 = N(SO4)2 + H2 =>
N + 2 H2SO4 = N(SO4)2 + 2 H2
I2 + (NH3OH)2SO4 = N2 + HI + H2SO4 + H2O =>
I2 + (NH3OH)2SO4 = N2 + 2 HI + H2SO4 + 2 H2O
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