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K2[Zn(OH)4] + H2S = Zn(OH)2 + K2S + 2 H2O
(NH4)2(SO4) + CaCl2 = (NH4)Cl + Ca(SO4) =>
(NH4)2(SO4) + CaCl2 = 2(NH4)Cl + Ca(SO4)
NaPO4 + LiCO3 = LiPO4 + NaCO3 =>
NaPO4 + LiCO3 = LiPO4 + NaCO3
Na[Au(CN)4] + Zn = Na[Zn(CN)4] + Au =>
Na[Au(CN)4] + Zn = Na[Zn(CN)4] + Au
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
AI(CIO3)3 + Cu(NO2)2 = Cu(CIO3)2 + AI(NO2)3 =>
2 AI(CIO3)3 + 3 Cu(NO2)2 = 3 Cu(CIO3)2 + 2 AI(NO2)3
Au3(PO4)2 + Ca = Ca3(PO4)2 + Au =>
Au3(PO4)2 + 3 Ca = Ca3(PO4)2 + 3 Au
Na(N)3 = Na + (N)2 =>
2 Na(N)3 = 2 Na + 3(N)2
PbCl2 + FeBr3 = PbBr2 + FeCl3 =>
3 PbCl2 + 2 FeBr3 = 3 PbBr2 + 2 FeCl3
MnO4{-2} + C2O4{-2} + H{+} = Mn{+2} + CO2 + H2O =>
MnO4{-2} + 2 C2O4{-2} + 8 H{+} = Mn{+2} + 4 CO2 + 4 H2O
GaAl2 + H2O = Ga + Al2O3 + H2 =>
GaAl2 + 3 H2O = Ga + Al2O3 + 3 H2
Na2CO3 + H2O = CO2 + NaO + H2 =>
Na2CO3 + H2O = CO2 + 2 NaO + H2
K(NO3) + NH3 + H2O = K(OH) + NH4NO3 =>
K(NO3) + NH3 + H2O = K(OH) + NH4NO3
O2 + PbCl2 = PbO2 + Cl2 =>
O2 + PbCl2 = PbO2 + Cl2
Ag2CO3 + H3PO4 = Ag3PO4 + H2CO3 =>
3 Ag2CO3 + 2 H3PO4 = 2 Ag3PO4 + 3 H2CO3
Pb + Pb(OH)4 + H2SO4 = PbSO4 + H2O =>
Pb + Pb(OH)4 + 2 H2SO4 = 2 PbSO4 + 4 H2O
ZnHPO4 + CH3COOH = (CH3COO)2Zn + H3PO4 =>
ZnHPO4 + 2 CH3COOH = (CH3COO)2Zn + H3PO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2O + Zn(NO3)2 = Zn + HNO3 + O2 =>
2 H2O + 2 Zn(NO3)2 = 2 Zn + 4 HNO3 + O2
AgNO3 + (NH4)2HPO4 = AgPO3 + NH3 + NO2 + H2O =>
7 AgNO3 + 7(NH4)2HPO4 = 7 AgPO3 + 13 NH3 + 8 NO2 + 12 H2O
KOH + H3(PO4) = K3(PO4) + H2O = =>
3 KOH + H3(PO4) = K3(PO4) + 3 H2O
(NH4)2C2O4 + CH2N(CH2COOH)CH2COONa = Na2C2O4 + CH2N(CH2COOH)CH2COONH4 =>
(NH4)2C2O4 + 2 CH2N(CH2COOH)CH2COONa = Na2C2O4 + 2 CH2N(CH2COOH)CH2COONH4
C6H + O2 = CO2 + H2O =>
4 C6H + 25 O2 = 24 CO2 + 2 H2O
KOH + MnSO4 + KMnO4 = K2SO4 + MnO2 + H2O =>
4 KOH + 3 MnSO4 + 2 KMnO4 = 3 K2SO4 + 5 MnO2 + 2 H2O
H{+} + Cr2O7{2{-})+C2H5OH = Cr{3+}+CO2+H2O =>
24 H{+} + 6 Cr2O7{2{-})+5C2H5OH = 12 Cr{3+}+10CO2+27H2O
SnI4 + Cl2 = Sn4Cl + I2 =>
8 SnI4 + Cl2 = 2 Sn4Cl + 16 I2
HI(ag) = H2(g) + I2(aq) =>
2 HI(ag) = H2(g) + I2(aq)
ClC6H5 + HNO3 = ClC6H4NO2 + H2O =>
ClC6H5 + HNO3 = ClC6H4NO2 + H2O
Si3H8 + KMnO4 = SiO2 + MnO2 + KOH + H2O =>
3 Si3H8 + 20 KMnO4 = 9 SiO2 + 20 MnO2 + 20 KOH + 2 H2O
Sodiumhydroxide = sodiumoxide + H2O =>
2 NaOH = Na2O + H2O
NaI(aq) + CaS(aq) = CaI2(s) + Na2S(aq) =>
2 NaI(aq) + CaS(aq) = CaI2(s) + Na2S(aq)
H3PO4 + C = H3PO2 + CO2 =>
H3PO4 + C = H3PO2 + CO2
CuSO4*5H2O = H2SO4 + CuO + H2O =>
CuSO4*5H2O = H2SO4 + CuO + 4 H2O
O3 + C2H4 = H2CO3 =>
2 O3 + C2H4 = 2 H2CO3
C2H5NH2 + H2O = C2OH5 + NH4 =>
C2H5NH2 + H2O = C2OH5 + NH4
C2O4H2 + NaOH = NaC2O4 + H3O =>
C2O4H2 + NaOH = NaC2O4 + H3O
Fe(OH)2 + Al(OH)3 = Fe(OH)3 + Al2(OH)2 =>
4 Fe(OH)2 + 2 Al(OH)3 = 4 Fe(OH)3 + Al2(OH)2
NaOH + HCl = NaCl + H2O(HOH) =>
2 NaOH + 2 HCl = 2 NaCl + H2O(HOH)
Al + F2 = Al2F =>
4 Al + F2 = 2 Al2F
Co + (NH4) + (SO4) = Co(NH4)2(SO4)2 =>
Co + 2(NH4) + 2(SO4) = Co(NH4)2(SO4)2
C12H160 + CH3CO2H = C6H5CH2CO2C5H9 + H2O =>
3 C12H160 + 242 CH3CO2H = 40 C6H5CH2CO2C5H9 + 404 H2O
Ca3(PO4)2 + C + H2SO4 = CaSO4 + P4 + H2O + CO =>
2 Ca3(PO4)2 + 10 C + 6 H2SO4 = 6 CaSO4 + P4 + 6 H2O + 10 CO
Y(NO3)3 + Al(NO3)3 + C6H8O7 = Y3Al5O12 + CO2 + H2O + N2 =>
9 Y(NO3)3 + 15 Al(NO3)3 + 20 C6H8O7 = 3 Y3Al5O12 + 120 CO2 + 80 H2O + 36 N2
CH2CHCH3 + KMnO4 + H2O = CH3COCH3 + MnO2 + KOH =>
3 CH2CHCH3 + 2 KMnO4 + H2O = 3 CH3COCH3 + 2 MnO2 + 2 KOH
Fe(s) + H2SO4(ac) = Fe2(SO4)3(ac) + H2(g) =>
2 Fe(s) + 3 H2SO4(ac) = Fe2(SO4)3(ac) + 3 H2(g)
MgO + C20H14O4 = Mg + CO2 + H2O =>
43 MgO + C20H14O4 = 43 Mg + 20 CO2 + 7 H2O
OH + NH4 = NH4OH =>
OH + NH4 = NH4OH
Al + HCOOH = AlCOOH + H2 =>
2 Al + 2 HCOOH = 2 AlCOOH + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu + HNO3(aq) = Cu(NO3)2 + NO2 + H2O(l) =>
Cu + 4 HNO3(aq) = Cu(NO3)2 + 2 NO2 + 2 H2O(l)
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