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3 Cu + 8 HNO3(rozc) = 3 Cu(NO3)2 + 2 NO + 4 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CuO + AgNO3 = CuO(NO3) + Ag =>
CuO + AgNO3 = CuO(NO3) + Ag
I3{-} + S2O3{-2} = I{-} + S4O6{-2} =>
I3{-} + 2 S2O3{-2} = 3 I{-} + S4O6{-2}
Sr(NO3)2 + Al(NO3)3 + (NH2)2CO = NO2 + CO2 + H2O + SrAl2O4 =>
7 Sr(NO3)2 + 14 Al(NO3)3 + 4(NH2)2CO = 64 NO2 + 4 CO2 + 8 H2O + 7 SrAl2O4
I3{-} + S2O3{2-} = I{-} + S4O6{2-} =>
I3{-} + 2 S2O3{2-} = 3 I{-} + S4O6{2-}
Al + NH4NO3 = N2 + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
TiO + Cl = O2 + TiCl2 =>
2 TiO + 4 Cl = O2 + 2 TiCl2
Fe + KI + HCl = FeI3 + KCl + H2 =>
2 Fe + 6 KI + 6 HCl = 2 FeI3 + 6 KCl + 3 H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
FeCl3 + NaOH = (Fe(OH)3) + NaCl =>
FeCl3 + 3 NaOH = (Fe(OH)3) + 3 NaCl
C3H7OH + C2H5COOH = C2H5COOC3H7 + H2O =>
C3H7OH + C2H5COOH = C2H5COOC3H7 + H2O
FeCl3 + Na3S = FeS + NaCl =>
FeCl3 + Na3S = FeS + 3 NaCl
Cr(OH)3 + H3O = H2O + Cr =>
Cr(OH)3 + 3 H3O = 6 H2O + Cr
Na2S + CuSO4 = Na2SO4CuS =>
Na2S + CuSO4 = Na2SO4CuS
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2S + CuSO4 = Na2SO4CuS =>
Na2S + CuSO4 = Na2SO4CuS
C6H6 + HCl = C6H5Cl + H2 =>
C6H6 + HCl = C6H5Cl + H2
Ba + O2 = BaO2 =>
Ba + O2 = BaO2
HNO3 + CO2 = N2O5 + H2CO3 =>
2 HNO3 + CO2 = N2O5 + H2CO3
Ca(NO3)2(aq) + KOH(aq) = Ca(OH)2(s) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KOH(aq) = Ca(OH)2(s) + 2 KNO3(aq)
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
K2(SO4) + Ba(OH)2 = K(OH) + Ba(SO4) =>
K2(SO4) + Ba(OH)2 = 2 K(OH) + Ba(SO4)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
C2H5OH + Cu(OH)2 = C2H5Cu + H2O2 =>
2 C2H5OH + 2 Cu(OH)2 = 2 C2H5Cu + 3 H2O2
H2Ce(SO4)3 + Na2S2O3 + H2O = Ce2(SO4)3 + Na2SO4 + H2SO4 =>
8 H2Ce(SO4)3 + Na2S2O3 + 5 H2O = 4 Ce2(SO4)3 + Na2SO4 + 13 H2SO4
KCl(aq) + CaS(aq) = KCa(aq) + ClS(aq) =>
KCl(aq) + CaS(aq) = KCa(aq) + ClS(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
OH{-} + PbS + O2 = PbO2{2-} + SO4{2-} + H2O =>
4 OH{-} + PbS + 2 O2 = PbO2{2-} + SO4{2-} + 2 H2O
AgBr(s) = Ag(s) + Br(l) =>
AgBr(s) = Ag(s) + Br(l)
CoCO3*7H2O + CH3COCH2COCH3 = Co(CH3COCHCOCH3)3 + CO2 + H2O =>
24 CoCO3*7H2O + 71 CH3COCH2COCH3 = 24 Co(CH3COCHCOCH3)3 + 19 CO2 + 200 H2O
PbCl2 + Na2CrO4 = PbCrO4 + Na + Cl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 Na + 2 Cl
HNO3 + CO2 = N2O5 + H2CO3 =>
2 HNO3 + CO2 = N2O5 + H2CO3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
H2 + NaI = NaH + I2 =>
H2 + 2 NaI = 2 NaH + I2
Cd + HBr = CdBr2 + H2 =>
Cd + 2 HBr = CdBr2 + H2
HCl + CuCl2 = CuH + Cl2 =>
2 HCl + 2 CuCl2 = 2 CuH + 3 Cl2
K2Cr2O7 + H2SO4 + C2H5OH = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H5OH = 3 C2H4O + K2SO4 + Cr2(SO4)3 + 7 H2O
KCl + SO2 + H2O + O2 = HCl + K2SO4 =>
4 KCl + 2 SO2 + 2 H2O + O2 = 4 HCl + 2 K2SO4
SiO2 + HNO3 = HSiO2 + NO3 =>
SiO2 + HNO3 = HSiO2 + NO3
SO2 + I2 + H2O = HI + H2SO4 =>
SO2 + I2 + 2 H2O = 2 HI + H2SO4
HI + OH = I + H2O =>
HI + OH = I + H2O
PHCH3 + KMnO4 + H2SO4 = PHCOOH + K2SO4 + MnSO4 + H2O =>
5 PHCH3 + 6 KMnO4 + 9 H2SO4 = 5 PHCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
KSCN + C6N6FeK4 = Fe(SCN)3 + K3(C6N6K4) =>
3 KSCN + C6N6FeK4 = Fe(SCN)3 + K3(C6N6K4)
CO32 + H2O = H2CO3 + OH =>
CO32 + 31 H2O = H2CO3 + 60 OH
K2S + AgNO3 = Ag2S + KNO3 =>
K2S + 2 AgNO3 = Ag2S + 2 KNO3
SnCl4 + H2S = SnS2 + HCl =>
SnCl4 + 2 H2S = SnS2 + 4 HCl
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
FeCl3(aq) + K3(Fe(CN)6)(aq) = Fe3[Fe(CN)6]3(aq) + KCl(aq) =>
3 FeCl3(aq) + 3 K3(Fe(CN)6)(aq) = Fe3[Fe(CN)6]3(aq) + 9 KCl(aq)
KBr2(aq)AgNO3(aq) = AgBr2(s) + KNO3(aq) =>
KBr2(aq)AgNO3(aq) = AgBr2(s) + KNO3(aq)
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