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ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
Zn(s) + NaOH(aq) = Na2ZnO2(aq) + H2 =>
Zn(s) + 2 NaOH(aq) = Na2ZnO2(aq) + H2
Mg + Fe(N03)3 = Mg(N03) + Fe =>
3 Mg + Fe(N03)3 = 3 Mg(N03) + Fe
C6H5CH(OH)CH3 + CuO = C6H5COCH3 + Cu + H2O =>
C6H5CH(OH)CH3 + CuO = C6H5COCH3 + Cu + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Na2SIO3 + NH4Cl + H2O = NaCl + NH4OH + H2SIO3 =>
Na2SIO3 + 2 NH4Cl + 2 H2O = 2 NaCl + 2 NH4OH + H2SIO3
Cu(s) + AgNo3(aq) = Cu(No3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNo3(aq) = Cu(No3)2(aq) + 2 Ag(s)
NaOH + Al + H2O = Na(Al(OH)4) + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 Na(Al(OH)4) + 3 H2
CoCl3*4NH3 + AgNO3 = AgCl + CoCl2NO3 + NH3 =>
CoCl3*4NH3 + AgNO3 = AgCl + CoCl2NO3 + 4 NH3
Cd(OH)2 + NH4OH = [Cd(NH3)6](OH)2 + H2O =>
Cd(OH)2 + 6 NH4OH = [Cd(NH3)6](OH)2 + 6 H2O
Cl2(g) + H2O(l) = HCl(q) + HClO(aq) =>
Cl2(g) + H2O(l) = HCl(q) + HClO(aq)
Fe(OH)2 + NO2 = Fe(NO3)3 + NO + H2O =>
Fe(OH)2 + 5 NO2 = Fe(NO3)3 + 2 NO + H2O
N(g) + H2(g) = NH3(g) =>
2 N(g) + 3 H2(g) = 2 NH3(g)
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
Zn(HCO3)2 = ZnCO3(s) + H2O(l) + CO2(g) =>
Zn(HCO3)2 = ZnCO3(s) + H2O(l) + CO2(g)
RbI + Al = AlI + Rb =>
RbI + Al = AlI + Rb
C7H6O + CH3NO2 = C8H7NO2 + H2O =>
C7H6O + CH3NO2 = C8H7NO2 + H2O
C3H7NH3Cl + NaOH = C3H7NH2 + NaCl + H2O =>
C3H7NH3Cl + NaOH = C3H7NH2 + NaCl + H2O
P + H2 = P3H =>
6 P + H2 = 2 P3H
C6H9O9 + Na3 = NaC6H5O7 + H2O =>
3 C6H9O9 + Na3 = 3 NaC6H5O7 + 6 H2O
C8H17 + O2 = CO2 + H2 =>
2 C8H17 + 16 O2 = 16 CO2 + 17 H2
S3O6{2-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
S3O6{2-} + 4 Cl2 + 12 OH{-} = 3 SO4{2-} + 8 Cl{-} + 6 H2O
H3PO3 + Pb(NO3)2 + H2O = Pb + HNO3 + H3PO4 =>
H3PO3 + Pb(NO3)2 + H2O = Pb + 2 HNO3 + H3PO4
W2O3 = W + O2 =>
2 W2O3 = 4 W + 3 O2
Sn(OH)4 + Mn2O7 = Sn(MnO4)4 + H2O =>
Sn(OH)4 + 2 Mn2O7 = Sn(MnO4)4 + 2 H2O
Fe2 + S = FeS2 =>
Fe2 + 4 S = 2 FeS2
C4H10Br2 = C4H9Br + HBr =>
C4H10Br2 = C4H9Br + HBr
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
CO2 + H2O = C2H4 + O2 =>
2 CO2 + 2 H2O = C2H4 + 3 O2
CU(s) + HCl(aq) = CUCl2(aq) + H2(g) =>
CU(s) + 2 HCl(aq) = CUCl2(aq) + H2(g)
Cl2 + K2S + KOH = KCl + K2SO4 + H2O =>
4 Cl2 + K2S + 8 KOH = 8 KCl + K2SO4 + 4 H2O
Ca3(PO4)2 + H3 + PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3 + 4 PO4 = 3 Ca(H2PO4)2
Cr2O3 + H2O2 + NaOH = Na2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 NaOH = 2 Na2CrO4 + 5 H2O
ZnBr2 + CuCH3COOH = ZnCH3COOH + CuBr2 =>
ZnBr2 + CuCH3COOH = ZnCH3COOH + CuBr2
Mg + HNO3 = Mg(NO3)2 + N2O3 + H2O =>
2 Mg + 6 HNO3 = 2 Mg(NO3)2 + N2O3 + 3 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
MgCl2 + LiOH = Mg(OH)2 + LiCl =>
MgCl2 + 2 LiOH = Mg(OH)2 + 2 LiCl
Al + CaOH2 = Ca + Al(OH2)3 =>
Al + 3 CaOH2 = 3 Ca + Al(OH2)3
CH3CHOHCH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
2 CH3CHOHCH2OH + CH3COOH = 2 CH3COOCH2CH3 + 2 H2O
Ba(NO3)2NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
GaBr + F2 = GaF2 + Br =>
GaBr + F2 = GaF2 + Br
AgBr* + C6H6O2(hidroquinona) = Ag + HBr + C6H4O2(quinona) =>
2 AgBr* + C6H6O2(hidroquinona) = 2 Ag + 2 HBr + C6H4O2(quinona)
Me + X = MeX =>
Me + X = MeX
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
Ag3N + O2 = Ag2O + N2 =>
4 Ag3N + 3 O2 = 6 Ag2O + 2 N2
C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
K2SO3 + H2O = H2SO3 + K2O =>
K2SO3 + H2O = H2SO3 + K2O
K2S2O8 + Ni2SO4 + NaOH = K2SO4 + Na2SO4 + Ni(OH)3 =>
2 K2S2O8 + Ni2SO4 + 6 NaOH = 2 K2SO4 + 3 Na2SO4 + 2 Ni(OH)3
Hg + O2(g) = HgO =>
2 Hg + O2(g) = 2 HgO
Mn(NO3)2(aq) + KI(aq) = MnI2 + KNO3 =>
Mn(NO3)2(aq) + 2 KI(aq) = MnI2 + 2 KNO3
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