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Cu(NO3)2(aq) + 2 OH(aq) = Cu(OH)2(s) + 2 NO3(aq)
C135H96O9NS + O2 = CO2 + H2O + NO2 + SO2 =>
2 C135H96O9NS + 313 O2 = 270 CO2 + 96 H2O + 2 NO2 + 2 SO2
AgNO3 + Na2CrO4 = NaNO3 + (Ag)2CrO4 =>
2 AgNO3 + Na2CrO4 = 2 NaNO3 + (Ag)2CrO4
KHS + HCl = KCl + H2S =>
KHS + HCl = KCl + H2S
KAl(SO4)2 + NaOH = Na2(SO4) + KAl(OH)4 =>
KAl(SO4)2 + 4 NaOH = 2 Na2(SO4) + KAl(OH)4
NaOH + K = KOH + Na =>
NaOH + K = KOH + Na
Se + PCl5 = SeCl4 + PCl3 =>
Se + 2 PCl5 = SeCl4 + 2 PCl3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CrOH4{2-} + Pb{2+} = PbCrOH4 =>
CrOH4{2-} + Pb{2+} = PbCrOH4
CaCl + Pb(NO3)2 = Cl(NO3)2 + CaPb =>
CaCl + Pb(NO3)2 = Cl(NO3)2 + CaPb
AlMg + HCl = H2 + MgCl + Al =>
2 AlMg + 2 HCl = H2 + 2 MgCl + 2 Al
C6H12O6 + NH4ClO4 = N2 + HCl + CO2 + H2O =>
5 C6H12O6 + 24 NH4ClO4 = 12 N2 + 24 HCl + 30 CO2 + 66 H2O
BaS + C2H3NaO2 = BaNaO2 + C2H3S =>
BaS + C2H3NaO2 = BaNaO2 + C2H3S
Fe2(SO4)3 + H(OH) = H2(SO4) + Fe(OH)3 =>
Fe2(SO4)3 + 6 H(OH) = 3 H2(SO4) + 2 Fe(OH)3
HCl + CuCO4 = HCu + ClCO4 =>
HCl + CuCO4 = HCu + ClCO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CH3CH2CH2Li + H2O = CH3CH2CH3 + LiOH =>
CH3CH2CH2Li + H2O = CH3CH2CH3 + LiOH
C6H5CH3CH2 + H2O2 = CO2 + H2O =>
C6H5CH3CH2 + 21 H2O2 = 8 CO2 + 26 H2O
CuBr2 + K2CO3 = CuCO3 + KBr =>
CuBr2 + K2CO3 = CuCO3 + 2 KBr
(Au{+3}) + (I{-}) = Au + I2 =>
2(Au{+3}) + 6(I{-}) = 2 Au + 3 I2
Cr(OH)3 + IO3{-} + HO{-} = CrO4{-2} + I{-]+H2O =>
2 Cr(OH)3 + IO3{-} + 4 HO{-} = 2 CrO4{-2} + I{-]+5H2O
C7H7Cl + MnO4 = C7H4ClO2 + MnO2 + H2O =>
4 C7H7Cl + 7 MnO4 = 4 C7H4ClO2 + 7 MnO2 + 6 H2O
NiCO3 + H{+} + SO4{-2} = NiSO4H2O + CO2 =>
NiCO3 + 2 H{+} + SO4{-2} = NiSO4H2O + CO2
Cu(OH)2 + C2H6O = CuC + H2O =>
2 Cu(OH)2 + C2H6O = 2 CuC + 5 H2O
H2O + H2S2O8 = H2O2 + H2SO4 =>
2 H2O + H2S2O8 = H2O2 + 2 H2SO4
Fe(OH)3 + HI = FeI2 + I2 + H2O =>
2 Fe(OH)3 + 6 HI = 2 FeI2 + I2 + 6 H2O
FeSO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
CrCl3H2O + NaOH + H2O2 = Na2CrO7 + H2O + NaCl =>
2 CrCl3H2O + 10 NaOH + 9 H2O2 = 2 Na2CrO7 + 16 H2O + 6 NaCl
HNO2 + H2O = H3O + NO2 =>
HNO2 + H2O = H3O + NO2
Copper + nitricacid = Cu(NO3)2 + NO2 + water =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
(Hg2O)(s) = Hg(l) + O2(g) =>
2(Hg2O)(s) = 4 Hg(l) + O2(g)
Cl2 + NiN = N + NiCl3 =>
3 Cl2 + 2 NiN = 2 N + 2 NiCl3