Équations équilibrées la veille |
3 NH4Cl + Al(OH)3 = AlCl3 + 3 H2O + 3 NH3
MnO2 + NaOH + H2O = Na4[Mn(OH)8] =>
MnO2 + 4 NaOH + 2 H2O = Na4[Mn(OH)8]
Cr2(SO4)2 + NaOH = Cr(OH)2 + Na2SO4 =>
Cr2(SO4)2 + 4 NaOH = 2 Cr(OH)2 + 2 Na2SO4
C5H10 + Cl = C5H10Cl =>
C5H10 + Cl = C5H10Cl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P + NaOH = Na2HPO2 + PH3 =>
4 P + 6 NaOH = 3 Na2HPO2 + PH3
Ni + NaOH + H2O = Ni(OH)2 + NaH =>
Ni + NaOH + H2O = Ni(OH)2 + NaH
NaOH(aq) + KCl(aq) = NaCl + KOH =>
NaOH(aq) + KCl(aq) = NaCl + KOH
MnO2 + NaOH + H2O = Na4[Mn(OH)8] =>
MnO2 + 4 NaOH + 2 H2O = Na4[Mn(OH)8]
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
K2CO3 + Cu(C2H3O2)2 = KC2H3O2 + CuCO3 =>
K2CO3 + Cu(C2H3O2)2 = 2 KC2H3O2 + CuCO3
Na + OH + Al = Na3AlO3 + H2 =>
6 Na + 6 OH + 2 Al = 2 Na3AlO3 + 3 H2
C25H52 = C25 + H52 =>
C25H52 = C25 + H52
NaOHCO2(exces) = NaHCO3 =>
NaOHCO2(exces) = NaHCO3
Na2SiO3 + HBr = NaBr + H2SiO3 =>
Na2SiO3 + 2 HBr = 2 NaBr + H2SiO3
CH3OH + S = CH3SOCH3 + H2O =>
2 CH3OH + S = CH3SOCH3 + H2O
FeCl3 + ZnCl2 + NaOH = ZnFe2O4 + NaCl + H2O =>
2 FeCl3 + ZnCl2 + 8 NaOH = ZnFe2O4 + 8 NaCl + 4 H2O
P + NaOH = P(OH)3 + Na =>
P + 3 NaOH = P(OH)3 + 3 Na
CCl + NaOH = NaCl + COH =>
CCl + NaOH = NaCl + COH
NH3NO3 = H2O + O2 + N2 =>
4 NH3NO3 = 6 H2O + 3 O2 + 4 N2
KF + CaC2 = K2C2CaF2 =>
2 KF + CaC2 = K2C2CaF2
MnO2 + NaOH + H2O = Na2(Mn(OH)6) =>
MnO2 + 2 NaOH + 2 H2O = Na2(Mn(OH)6)
Ca(NO3)2 + K2SO4 = CaSO4 + KNO3 =>
Ca(NO3)2 + K2SO4 = CaSO4 + 2 KNO3
P + NaOH = Na3P + Na3PO4 + H2O =>
8 P + 24 NaOH = 5 Na3P + 3 Na3PO4 + 12 H2O
HAs2 + H2O2 = H3AsO4 + H2O =>
2 HAs2 + 11 H2O2 = 4 H3AsO4 + 6 H2O
Al + O{2-} = Al{+2} + O{-3} =>
Al + 2 O{2-} = Al{+2} + 2 O{-3}
MnO2 + NaOH + H2O = NaMnO4 + H2 =>
2 MnO2 + 2 NaOH + 2 H2O = 2 NaMnO4 + 3 H2
Li + HClO3 = Li(ClO3) + H2 =>
2 Li + 2 HClO3 = 2 Li(ClO3) + H2
KOH + MgSO4 = K2SO4 + Mg(OH)2 =>
2 KOH + MgSO4 = K2SO4 + Mg(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FUCK = FU + CK =>
FUCK = FU + CK
NaOH + P = NaP + OH =>
NaOH + P = NaP + OH
MnO2 + NaOH + H2O = Na2[Mn(OH)6] =>
MnO2 + 2 NaOH + 2 H2O = Na2[Mn(OH)6]
FeSO4 + KMnO4 + H2O = Fe2O3 + MnSO4 + K2SO4 + H2SO4 =>
10 FeSO4 + 2 KMnO4 + 7 H2O = 5 Fe2O3 + 2 MnSO4 + K2SO4 + 7 H2SO4
I2 = I9 =>
9 I2 = 2 I9
Ca(OH)2(aq) + H2SO4 = CaSO4(aq) + H2O =>
Ca(OH)2(aq) + H2SO4 = CaSO4(aq) + 2 H2O
C6H5Cl + NaOH = C6H5OH + NaCl =>
C6H5Cl + NaOH = C6H5OH + NaCl
AgNO3 + Zn = Ag + Zn(NO3)2 =>
2 AgNO3 + Zn = 2 Ag + Zn(NO3)2
CH3CH2CCH + Br2 = CH3CH2CBr2CHBr2 =>
CH3CH2CCH + 2 Br2 = CH3CH2CBr2CHBr2
KOH + Ca2(SO4)2 = K2SO4 + Ca(OH)2 =>
4 KOH + Ca2(SO4)2 = 2 K2SO4 + 2 Ca(OH)2
AgNO3 + KOH = Ag2O + KNO3 + H2O =>
2 AgNO3 + 2 KOH = Ag2O + 2 KNO3 + H2O
NH3 + H2C2O4*2H2O = (NH4)2C2O4*H2O + H2O =>
2 NH3 + H2C2O4*2H2O = (NH4)2C2O4*H2O + H2O
NaF(aq) + HI(aq) = NaI + HF =>
NaF(aq) + HI(aq) = NaI + HF
C6H5Cl + NaOH = C6H5ONa + HCl =>
C6H5Cl + NaOH = C6H5ONa + HCl
K2CO3 + Ca(NO3)2 = KNO3 + CaCO3 =>
K2CO3 + Ca(NO3)2 = 2 KNO3 + CaCO3
NaHCO3(aq) + CH3COOH(aq) = CH3COONa(aq) + CO2(g) + H2O =>
NaHCO3(aq) + CH3COOH(aq) = CH3COONa(aq) + CO2(g) + H2O
NiCl2 + K3(PO4) = Ni3(PO4)2 + KCl =>
3 NiCl2 + 2 K3(PO4) = Ni3(PO4)2 + 6 KCl
HCl(aq) + KMnO4(aq) = KCl(aq) + H2O(l) + MnCl2(aq) + Cl2(aq) =>
16 HCl(aq) + 2 KMnO4(aq) = 2 KCl(aq) + 8 H2O(l) + 2 MnCl2(aq) + 5 Cl2(aq)
Mg + Ag2CO3 = Ag + MgCO3 =>
Mg + Ag2CO3 = 2 Ag + MgCO3
K2CO3 + Ca(NO3)2 = CaCO3 + KNO3 =>
K2CO3 + Ca(NO3)2 = CaCO3 + 2 KNO3
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