| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KOH + Li2SO4 = K2SO4 + 2 OHLi
K{2}O + HNO{3} = KNO{3} + H{2}O =>
K{2}O + HNO{3} = KNO{3} + H{2}O
CuO2H2 = CuO + H2O =>
CuO2H2 = CuO + H2O
BaSO4 + CO = BaS + CO2 =>
BaSO4 + 4 CO = BaS + 4 CO2
NaH + H2O = H2 + NaOH =>
NaH + H2O = H2 + NaOH
ZnBr2H2O = ZnOHBrHBr =>
ZnBr2H2O = ZnOHBrHBr
K3[Fe(CN)6] + KJ = J + K4[Fe(CN)6] =>
K3[Fe(CN)6] + KJ = J + K4[Fe(CN)6]
Na2O2 = Na + O2 =>
Na2O2 = 2 Na + O2
S + NaNO3 = NaS + SO2 + NO =>
2 S + NaNO3 = NaS + SO2 + NO
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
NaSO4 + SOH = NaOH + SSO4 =>
NaSO4 + SOH = NaOH + SSO4
Na2SO4 + H2SO4 = Na2SO4H + SO4 =>
2 Na2SO4 + H2SO4 = 2 Na2SO4H + SO4
K2S2O8 + Cr(NO3)3 + H2O = H2SO4 + H2Cr2O7 + KNO3 =>
3 K2S2O8 + 2 Cr(NO3)3 + 7 H2O = 6 H2SO4 + H2Cr2O7 + 6 KNO3
ZnCl2 + HNO3 = Zn(NO3)2 + HCl =>
ZnCl2 + 2 HNO3 = Zn(NO3)2 + 2 HCl
K3PO4 + MgBr2 = Mg3(PO4)2 + KBr =>
2 K3PO4 + 3 MgBr2 = Mg3(PO4)2 + 6 KBr
Hg + H2SO4 = Hg2(SO4)2 + H2 =>
2 Hg + 2 H2SO4 = Hg2(SO4)2 + 2 H2
P + H2O + NaOH = PH + NaHPO2 =>
3 P + H2O + NaOH = 2 PH + NaHPO2
Cu(OH)2 + HNo3 = Cu(No3)2 + H2O =>
Cu(OH)2 + 2 HNo3 = Cu(No3)2 + 2 H2O
C6H14 + KMnO4 = C6H10O4 + MnO2 + KOH =>
C6H14 + 4 KMnO4 = C6H10O4 + 4 MnO2 + 4 KOH
Ca(NO3)2*4H2O + (NH4)2HPO4 + C6H8O7*H2O = Ca10(PO4)6(OH)2 + CO2 + NH3 + H2O =>
90 Ca(NO3)2*4H2O + 54(NH4)2HPO4 + 80 C6H8O7*H2O = 9 Ca10(PO4)6(OH)2 + 480 CO2 + 288 NH3 + 562 H2O
N2O2 + H2 = NH3 + H2O =>
N2O2 + 5 H2 = 2 NH3 + 2 H2O
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
Mn + PO4 = Mn3(PO4)2 =>
3 Mn + 2 PO4 = Mn3(PO4)2
Ca(OH)2 + NaOH = NaCa + H2O2 =>
2 Ca(OH)2 + 2 NaOH = 2 NaCa + 3 H2O2
FeCl3 + Ba(OH)2 = BaCl2 + Fe(OH)3 =>
2 FeCl3 + 3 Ba(OH)2 = 3 BaCl2 + 2 Fe(OH)3
Si + BaO = SiO2 + Ba =>
Si + 2 BaO = SiO2 + 2 Ba
NaOH + Na2SO4 = NaSO4 + Na2OH =>
NaOH + Na2SO4 = NaSO4 + Na2OH
BaS + Li2SO4 = Li2S + BaSO4 =>
BaS + Li2SO4 = Li2S + BaSO4
NiBr2 = Ni + Br2 =>
NiBr2 = Ni + Br2
PBO2H2O2 = PB(OH)2O2 =>
PBO2H2O2 = PB(OH)2O2
K4[Fe(CN)6] + NaNO2 + H2O = K3[Fe(CN)6] + NO + Na3[Fe(CN)6] + KOH =>
3 K4[Fe(CN)6] + 3 NaNO2 + 3 H2O = 2 K3[Fe(CN)6] + 3 NO + Na3[Fe(CN)6] + 6 KOH
I2 + AgBr = AgI + Br2 =>
I2 + 2 AgBr = 2 AgI + Br2
HCl + LiOH = LiCl + H2O =>
HCl + LiOH = LiCl + H2O
(K)3P(O)4 + AgN(O)3 = KN(O)3 + (Ag)3P(O)4 =>
(K)3P(O)4 + 3 AgN(O)3 = 3 KN(O)3 + (Ag)3P(O)4
FeCl3 + H3Po4 = FePo4 + H3Cl3 =>
FeCl3 + H3Po4 = FePo4 + H3Cl3
KClO3 + AgCl = KCl + AgClO3 =>
KClO3 + AgCl = KCl + AgClO3
Na2SO4 + H2SO4 = Na2SO4H + SO4 =>
2 Na2SO4 + H2SO4 = 2 Na2SO4H + SO4
K2Co3 + HCl = K2Co3HCl =>
K2Co3 + HCl = K2Co3HCl
(NH4)2HPO4 + Ba(OH)2 = Ba3(PO4)2 + NH3 + H2O =>
2(NH4)2HPO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 4 NH3 + 6 H2O
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
NaF + K2CrO4 = Na2CrO4 + KF =>
2 NaF + K2CrO4 = Na2CrO4 + 2 KF
H2Cr2O7 + H2C2O4 = CrH3 + H2O + CO2 =>
H2Cr2O7 + 9 H2C2O4 = 2 CrH3 + 7 H2O + 18 CO2
HSO4 + Zn(OH)2 = ZnSO4 + H(OH)2 =>
HSO4 + Zn(OH)2 = ZnSO4 + H(OH)2
Sc(OH)3 + H2SO4 = Sc2(SO4)3 + H2O =>
2 Sc(OH)3 + 3 H2SO4 = Sc2(SO4)3 + 6 H2O
Fe(OH)2 + HBr = H2O + FeBr2 =>
Fe(OH)2 + 2 HBr = 2 H2O + FeBr2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
FeCl3 + KCNS = Fe(Fe(CNS)6) + KCl =>
2 FeCl3 + 6 KCNS = Fe(Fe(CNS)6) + 6 KCl
Al2Te3 + H2O = Al(OH)3 + H2Te =>
Al2Te3 + 6 H2O = 2 Al(OH)3 + 3 H2Te
AgNO3 + PbCl2 = PbNO3 + AgCl2 =>
AgNO3 + PbCl2 = PbNO3 + AgCl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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