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18 Fe(NO3)3 + 32 C2H5NO2 = 18 FeO + 64 CO2 + 80 H2O + 43 N2
H2SiF6 + CaCl2 = CaSiF6 + HCl =>
H2SiF6 + CaCl2 = CaSiF6 + 2 HCl
PbO2 + NaNO2 + H2SO4 = PbSO4 + NaNO3 + H2O =>
PbO2 + NaNO2 + H2SO4 = PbSO4 + NaNO3 + H2O
K2[PbI4] + (NH4)2S = PbS + KI + NH4I =>
K2[PbI4] + (NH4)2S = PbS + 2 KI + 2 NH4I
CaCl2(aq) + Na3PO4(s) = Ca3(PO4)2 + NaCl =>
3 CaCl2(aq) + 2 Na3PO4(s) = Ca3(PO4)2 + 6 NaCl
FeCO3 + HF = FeF2 + H2CO3 =>
FeCO3 + 2 HF = FeF2 + H2CO3
HClO2 + HBr + LiCrO4 = Cr(ClO2)2 + Br2 + Li(ClO2) + H2O =>
6 HClO2 + 10 HBr + 2 LiCrO4 = 2 Cr(ClO2)2 + 5 Br2 + 2 Li(ClO2) + 8 H2O
FeAg2 + HCl = FeCl2 + HAg =>
FeAg2 + 2 HCl = FeCl2 + 2 HAg
CH4O + C51H98O6 = C3H8O3 + C17H34O2 =>
3 CH4O + C51H98O6 = C3H8O3 + 3 C17H34O2
C7O3H6 + C4O3H6 = C9O4H8 =>
11 C7O3H6 + C4O3H6 = 9 C9O4H8
KMnO4 + H2SO4 + KI = K2SO4 + MnSO4 + H2O + I2 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 I2
B2H6 + (CH3)2NH = H3BNH(CH3)2 =>
B2H6 + 2(CH3)2NH = 2 H3BNH(CH3)2
FeCl3(aq) + CuSO4(aq) = Fe2(SO4)3(aq) + CuCl2(aq) =>
2 FeCl3(aq) + 3 CuSO4(aq) = Fe2(SO4)3(aq) + 3 CuCl2(aq)
C6H5CHONaHSO3 = C6H5COH2SO3Na =>
C6H5CHONaHSO3 = C6H5COH2SO3Na
ClCH2COOH + NH2COOH = CH2ClCONHCOOH + H2O =>
ClCH2COOH + NH2COOH = CH2ClCONHCOOH + H2O
NiCl2 + NaBH4 + H2O = Ni2B + H3BO3 + NaCl + H2 =>
4 NiCl2 + 8 NaBH4 + 18 H2O = 2 Ni2B + 6 H3BO3 + 8 NaCl + 25 H2
Mg + Co(NO3)2 = Mg(NO3)2 + Co =>
Mg + Co(NO3)2 = Mg(NO3)2 + Co
CON2H4 + NaNO2 = CO2 + H2O + N2 + Na =>
4 CON2H4 + 6 NaNO2 = 4 CO2 + 8 H2O + 7 N2 + 6 Na
HOIYA = AYIOH =>
HOIYA = AYIOH
H5B + CP = H5C + BP =>
H5B + CP = H5C + BP
Fe{2+} + Ca(OH)2 = Fe(OH)2 + Ca{2+} =>
Fe{2+} + Ca(OH)2 = Fe(OH)2 + Ca{2+}
AgCl + NH3 = Ag(NH3)2{+} + Cl{-} + } =>
AgCl + 2 NH3 = Ag(NH3)2{+} + Cl{-} + }
C3H7OH(l) + O2(g) = CO2(g) + H2O(l) =>
2 C3H7OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)
Cu + CH2COOH = Cu(CH2COO)2 + H2 =>
Cu + 2 CH2COOH = Cu(CH2COO)2 + H2
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
NaOHLiHS = NaHSLiOH =>
NaOHLiHS = NaHSLiOH
KCN + K2MnO4 + H2SO4 = KCNO + MnO2 + K2SO4 + H2O =>
KCN + K2MnO4 + H2SO4 = KCNO + MnO2 + K2SO4 + H2O
Ba + Na2CO3 = BaCO3 + Na =>
Ba + Na2CO3 = BaCO3 + 2 Na
Al(NO3)3 + Fe = Fe(NO3)2 + Al =>
2 Al(NO3)3 + 3 Fe = 3 Fe(NO3)2 + 2 Al
FeCl3KNO3 = Fe(NO3)KCl3 =>
FeCl3KNO3 = Fe(NO3)KCl3
SrCl2 + NaCO3 = Sr(CO3)2 + NaCl =>
SrCl2 + 2 NaCO3 = Sr(CO3)2 + 2 NaCl
SO2 + Cl2 + H2O = H2SO4 + HCl =>
SO2 + Cl2 + 2 H2O = H2SO4 + 2 HCl
Ca(OH)2 + Na2 + CO3 = NaOH + CaCO3 =>
Ca(OH)2 + Na2 + CO3 = 2 NaOH + CaCO3
Na + Pb(C2H3O2)2 = NaC2H3O2 + Pb =>
2 Na + Pb(C2H3O2)2 = 2 NaC2H3O2 + Pb
NaOH + H2O2 + MnSO4 = NaSO4 + MnO2 + H2O =>
2 NaOH + 3 H2O2 + 2 MnSO4 = 2 NaSO4 + 2 MnO2 + 4 H2O
TbU = Tb + U =>
TbU = Tb + U
Li2O + HBr = LiBr + H2O =>
Li2O + 2 HBr = 2 LiBr + H2O
C2H5NO + NaOH = C2H5ONa + NOH =>
C2H5NO + NaOH = C2H5ONa + NOH
Co3O4 + CO = Co + CO2 =>
Co3O4 + 4 CO = 3 Co + 4 CO2
Li2SO4 + CaCO3 = CaSO4 + Li2CO3 =>
Li2SO4 + CaCO3 = CaSO4 + Li2CO3
TiS2 + Cl2 = TiCl4 + S =>
TiS2 + 2 Cl2 = TiCl4 + 2 S
Ag(NO3)3 + Ba(OH)2 = Ag(OH)3 + Ba(NO3)2 =>
2 Ag(NO3)3 + 3 Ba(OH)2 = 2 Ag(OH)3 + 3 Ba(NO3)2
Cr(NO3)2 + KOH = KNO3 + Cr(OH)2 =>
Cr(NO3)2 + 2 KOH = 2 KNO3 + Cr(OH)2
Br2 + CoI3 = I2 + CoBr3 =>
3 Br2 + 2 CoI3 = 3 I2 + 2 CoBr3
Cu2O + CO2 + H2O + O2 = (CuCO3)Cu(OH)2 =>
2 Cu2O + 2 CO2 + 2 H2O + O2 = 2(CuCO3)Cu(OH)2
Ba + Cl2 = Ba{2+} + Cl{-} =>
Ba + Cl2 = Ba{2+} + 2 Cl{-}
C3H8 + HCl = C3H7ClH2 =>
C3H8 + HCl = C3H7ClH2
Al(NO2)3 + Na2S = Al2S3 + NaNO2 =>
2 Al(NO2)3 + 3 Na2S = Al2S3 + 6 NaNO2
FePO4 + S = FeSO4 + P =>
FePO4 + S = FeSO4 + P
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
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