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Mg(OH)2 + 2 HF = MgF2 + 2 H2O
AgNO3 + (CoCl4)2 = AgCl + Co(NO3)2 + Cl =>
4 AgNO3 + (CoCl4)2 = 4 AgCl + 2 Co(NO3)2 + 4 Cl
NH3 + NH4Br + CoBr2 + H2O2 = Co(NH3)5Br3 + H2O =>
8 NH3 + 2 NH4Br + 2 CoBr2 + H2O2 = 2 Co(NH3)5Br3 + 2 H2O
K2Cr2O7 + H2SO4 + CH3CH2OH = K2SO4 + Cr2(SO4)3 + CH2OOH + H2O =>
K2Cr2O7 + 4 H2SO4 + CH3CH2OH = K2SO4 + Cr2(SO4)3 + 2 CH2OOH + 4 H2O
VCl2 + CuSO4 + H2O = Cu + VOSO4 + HCl =>
VCl2 + CuSO4 + H2O = Cu + VOSO4 + 2 HCl
F + O = FO2 =>
F + 2 O = FO2
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O =>
K2Cr2O7 + 2 NH3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + 7 H2O
CH3NO + KOH = KCN + H2O =>
CH3NO + KOH = KCN + 2 H2O
H2S + KOH = H2(OH)2 + K2S =>
H2S + 2 KOH = H2(OH)2 + K2S
C14H10O2 + C2H6O = C14H10O3 + C2H6 =>
C14H10O2 + C2H6O = C14H10O3 + C2H6
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
NO3{-} + OH{-} + Al{+} = NH3 + AlO2{-} + H2O =>
NO3{-} + 7 OH{-} + 4 Al{+} = NH3 + 4 AlO2{-} + 2 H2O
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CFCl3 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + PI3 + Fe(SCN)3 + Na2SiO3 + CaF2 + H2O =>
184 H2 + 27 Ca(CN)2 + 12 NaAlF4 + 18 FeSO4 + 6 MgSiO3 + 12 KI + 4 H3PO4 + 18 PbCrO4 + 36 BrCl + 6 CFCl3 + 36 SO2 = 18 PbBr2 + 18 CrCl3 + 6 MgCO3 + 12 KAl(OH)4 + 4 PI3 + 18 Fe(SCN)3 + 6 Na2SiO3 + 27 CaF2 + 166 H2O
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Ca(NO3)2 + Pb(NO3)2 = CaPb + NO3NO3 =>
Ca(NO3)2 + Pb(NO3)2 = CaPb + 2 NO3NO3
V(OH)2 + H2SO4 = V(HSO4)2 + H2O =>
V(OH)2 + 2 H2SO4 = V(HSO4)2 + 2 H2O
C2H4(g) = C(s)H2 =>
C2H4(g) = 2 C(s)H2
NaHCO3(s) = NaOH(s)CO2(g) =>
NaHCO3(s) = NaOH(s)CO2(g)
Cr + SO = CrS + O =>
Cr + SO = CrS + O
H2 + SO2 + NO = H2SO4 + N2O =>
H2 + SO2 + 4 NO = H2SO4 + 2 N2O
ZnCO3 = Zn + CO2 + O2 =>
2 ZnCO3 = 2 Zn + 2 CO2 + O2
Li + HCl = Li(Cl) + H2 =>
2 Li + 2 HCl = 2 Li(Cl) + H2
Al + KOH + H2SO4 + H2O = KAlS2O8*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 KAlS2O8*12H2O + 3 H2
Mg2SO4 + K3PO4 = Mg3PO4 + K2SO4 =>
3 Mg2SO4 + 2 K3PO4 = 2 Mg3PO4 + 3 K2SO4
AlCl3(g) + O2(g) = Al2O3(s) + ClO(g) =>
4 AlCl3(g) + 9 O2(g) = 2 Al2O3(s) + 12 ClO(g)
C2H4(OH)2 + KMnO4 = (COOH)2 + MnO2 + KOH + H2O =>
3 C2H4(OH)2 + 8 KMnO4 = 3(COOH)2 + 8 MnO2 + 8 KOH + 2 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C2H5OH + Cl2 = C2HCl3O + HCl =>
C2H5OH + 4 Cl2 = C2HCl3O + 5 HCl
H2S + KMnO4 + HCl = H2SO4 + MnCl2 + H2O + KCl =>
5 H2S + 8 KMnO4 + 24 HCl = 5 H2SO4 + 8 MnCl2 + 12 H2O + 8 KCl
RbOH(aq) + NH4Cl(aq) = RbCl(aq) + NH3(aq) + H2O(aq) =>
RbOH(aq) + NH4Cl(aq) = RbCl(aq) + NH3(aq) + H2O(aq)
K3 + PO4 + H2SO4 = K3SO4 + H2PO4 =>
K3 + PO4 + H2SO4 = K3SO4 + H2PO4
O2 + Cu(OH)2 = CuO2 + H2O =>
O2 + 2 Cu(OH)2 = 2 CuO2 + 2 H2O
NaOH = Na + O + H2O =>
2 NaOH = 2 Na + O + H2O
NH3 + Cr2O7 = NH3Cr2O7 =>
NH3 + Cr2O7 = NH3Cr2O7
Be + Cl2 = BeCl2 =>
Be + Cl2 = BeCl2
H2Co3 + BCO3 = BCo3 + CO2 + H2O =>
H2Co3 + BCO3 = BCo3 + CO2 + H2O
Ti + Al = TiAl =>
Ti + Al = TiAl
(NH4)2SO4 + KOH = K2SO4 + NH3(g) + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3(g) + 2 H2O
C2H4O2 + Sr(OH)2 = Sr + CO2 + H2O =>
C2H4O2 + 4 Sr(OH)2 = 4 Sr + 2 CO2 + 6 H2O
C2H5NO2 + O3 + OH{-} = CO3{2-} + H2O + N2 =>
2 C2H5NO2 + 3 O3 + 8 OH{-} = 4 CO3{2-} + 9 H2O + N2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
K2Cr2O7 + HNO2 + H2SO4 = HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 HNO2 + 4 H2SO4 = 3 HNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
H2S(aq) + Fe(NO3)2(aq) = HNO3(aq) + FeS(s) =>
H2S(aq) + Fe(NO3)2(aq) = 2 HNO3(aq) + FeS(s)
CH3COOH + C3H5(OH)3 = (CH3COO)3C3H5 + H2O =>
3 CH3COOH + C3H5(OH)3 = (CH3COO)3C3H5 + 3 H2O
CuBr + KClO3 = KCl + Br2 + Cu2O =>
6 CuBr + KClO3 = KCl + 3 Br2 + 3 Cu2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KMnO4 + HNO3 + Na2NO2 = MnNO3 + KNO3 + NaNO3 + H2O =>
KMnO4 + 4 HNO3 + 2 Na2NO2 = MnNO3 + KNO3 + 4 NaNO3 + 2 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Sn + NaOH + H2O = Na2[Sn(OH)4] + H2 =>
Sn + 2 NaOH + 2 H2O = Na2[Sn(OH)4] + H2
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