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FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
KCl + HNO3 = Cl2 + H2O + KNO3 + NO =>
6 KCl + 8 HNO3 = 3 Cl2 + 4 H2O + 6 KNO3 + 2 NO
HNO3BaCl2 = HCl2BaNO3 =>
HNO3BaCl2 = HCl2BaNO3
NaFHNO3 = NaNO3HF =>
NaFHNO3 = NaNO3HF
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
Li2SO4 + NH4I = LiI + (NH4)2 + SO4 =>
Li2SO4 + 2 NH4I = 2 LiI + (NH4)2 + SO4
Na[Sn(OH)3] + Bi(NO3)3 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 =>
3 Na[Sn(OH)3] + 2 Bi(NO3)3 + 9 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
KMnO4 + ZnCl2 = KCl + Zn(MnO4)2 =>
2 KMnO4 + ZnCl2 = 2 KCl + Zn(MnO4)2
Mg(CH3COO)2 + K2CO3 = MgCO3 + CH3CO2K =>
Mg(CH3COO)2 + K2CO3 = MgCO3 + 2 CH3CO2K
Li2SO4 + NH4I = LiI + (NH4)2 + SO4 =>
Li2SO4 + 2 NH4I = 2 LiI + (NH4)2 + SO4
H2SIO3 + KOH = K2SIO3 + H2O =>
H2SIO3 + 2 KOH = K2SIO3 + 2 H2O
KMnO4 + K2HPO3 + H2O = MnO2 + KOH + K2HPO4 =>
2 KMnO4 + 3 K2HPO3 + H2O = 2 MnO2 + 2 KOH + 3 K2HPO4
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
O = O2371 =>
2371 O = O2371
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
PbCu(NO3)2 = Pb(NO3)2Cu =>
PbCu(NO3)2 = Pb(NO3)2Cu
PH3 + KMnO4 + H2O = H3PO4 + MnO2 + KOH =>
3 PH3 + 8 KMnO4 + 4 H2O = 3 H3PO4 + 8 MnO2 + 8 KOH
C5H10 = C5H8 + H2 =>
C5H10 = C5H8 + H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H9NO2 + NaOH = C8H8NO2Na + H2O =>
C8H9NO2 + NaOH = C8H8NO2Na + H2O
Fe(OH)2 + O2 = Fe(OH)3 + Fe2O3 =>
12 Fe(OH)2 + 3 O2 = 8 Fe(OH)3 + 2 Fe2O3
S + NaOH = Na2S2O3 + Na2S + H2O =>
4 S + 6 NaOH = Na2S2O3 + 2 Na2S + 3 H2O
Ba(NO3)2 + NaHSO4 = Ba(HSO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHSO4 = Ba(HSO4)2 + 2 NaNO3
C8H6O4 + HNO3 = C8H5NO6 + H2O =>
C8H6O4 + HNO3 = C8H5NO6 + H2O
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
(NH4)2Fe(SO4)2Na2S = FeSNa2SO4(NH4)2SO4 =>
(NH4)2Fe(SO4)2Na2S = FeSNa2SO4(NH4)2SO4
C15H14O + NaBH4 + H2O = C15H16O + NaB(OH)4 =>
4 C15H14O + NaBH4 + 4 H2O = 4 C15H16O + NaB(OH)4
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
CuCl + K2Cr2O7 + HCl = CuCl2 + KCl + CrCl3 + H2O =>
6 CuCl + K2Cr2O7 + 14 HCl = 6 CuCl2 + 2 KCl + 2 CrCl3 + 7 H2O
NaOH + (NH4)2SO4 = H2O + NH3 + Na2SO4 =>
2 NaOH + (NH4)2SO4 = 2 H2O + 2 NH3 + Na2SO4
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2(SO)4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 24 FeSO4 + 19 H2SO4 = 12 Fe2(SO4)3 + K2(SO)4 + Cr2(SO4)3 + 19 H2O
C4H6 + HCl = C4H6Cl2 + H2 =>
C4H6 + 2 HCl = C4H6Cl2 + H2
CH3CH3CH3CH3COOH + O2 = CO2 + H2O =>
4 CH3CH3CH3CH3COOH + 29 O2 = 20 CO2 + 26 H2O
HBrO3 + H2S = Br2 + S2 + H2O =>
4 HBrO3 + 10 H2S = 2 Br2 + 5 S2 + 12 H2O
P4O10 + potassiumhydroxide = K3PO4 + water =>
P4O10 + 12 KOH = 4 K3PO4 + 6 H2O
K2CrO4 + HCl = K2Cr2O7 + KCl + H2O =>
2 K2CrO4 + 2 HCl = K2Cr2O7 + 2 KCl + H2O
Pb(Ac)2 + KI = PbI2 + K(Ac) =>
Pb(Ac)2 + 2 KI = PbI2 + 2 K(Ac)
CH3CH2COOH + MgCO3 = MgCH3CH2COO + H2O + CO2 =>
15 CH3CH2COOH + 14 MgCO3 = 14 MgCH3CH2COO + 10 H2O + 17 CO2
NH4OH + FeCl3 = NH3 + HCl + Fe(OH)3 =>
3 NH4OH + FeCl3 = 3 NH3 + 3 HCl + Fe(OH)3
CuO + (NH4)2SO4 = CuSO4 + NH3 + H2O =>
CuO + (NH4)2SO4 = CuSO4 + 2 NH3 + H2O
C10H16 + OH = H2O + CO2 =>
C10H16 + 56 OH = 36 H2O + 10 CO2
UCl6 + Na = NaCl + U =>
UCl6 + 6 Na = 6 NaCl + U
ZxC2H5 + O2 = ZxOH + CO2 + H2O =>
2 ZxC2H5 + 7 O2 = 2 ZxOH + 4 CO2 + 4 H2O
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
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