| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg2Cl2 + 4 KI = 2 HgI2 + 2 K2Cl
HNO3 + Sb = Sb2O5 + NO2 + H2O =>
10 HNO3 + 2 Sb = Sb2O5 + 10 NO2 + 5 H2O
NaCuSO4 = NaSO4Cu =>
NaCuSO4 = NaSO4Cu
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Al2O3 + Li = Li3Al + O2 =>
2 Al2O3 + 12 Li = 4 Li3Al + 3 O2
P7OO15 + O2 + H2O = H3PO4 =>
4 P7OO15 + 3 O2 + 42 H2O = 28 H3PO4
Br2 + HI + H2O = HIO3 + HBr =>
3 Br2 + HI + 3 H2O = HIO3 + 6 HBr
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
Cr(NO3)3 + KPO4 = CrPO4 + K(NO3)3 =>
Cr(NO3)3 + KPO4 = CrPO4 + K(NO3)3
NaOH + HCI = H2O + NaCI =>
NaOH + HCI = H2O + NaCI
Ca{2+} + C2O4{2-} + H2O = CaC2O4*H2O =>
Ca{2+} + C2O4{2-} + H2O = CaC2O4*H2O
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
AgNO3(ac) + NaBr(ac) = AgBr(ac) + NaNO3(ac) =>
AgNO3(ac) + NaBr(ac) = AgBr(ac) + NaNO3(ac)
NaNO3 + H2O2 = HNO3 + NaO =>
2 NaNO3 + H2O2 = 2 HNO3 + 2 NaO
KNaCo3 = Co + K + Na =>
KNaCo3 = 3 Co + K + Na
Al2(CO3)3 + S8 + H2O = H2CO3 + Al + H2SO3 =>
16 Al2(CO3)3 + 3 S8 + 72 H2O = 48 H2CO3 + 32 Al + 24 H2SO3
Na2S + KCl = KS + ClNa2 =>
Na2S + KCl = KS + ClNa2
CuSO4 + H2SO4 = CuSO4*SO3 + H2O =>
CuSO4 + H2SO4 = CuSO4*SO3 + H2O
Fe(HCO3)3 + NH4C2H3O2 = Fe(C2H3O2)3 + NH4HCO3 =>
Fe(HCO3)3 + 3 NH4C2H3O2 = Fe(C2H3O2)3 + 3 NH4HCO3
MnCl2 + Br2 + NaOH = MnO2 + NaBr + NaCl + H2O =>
MnCl2 + Br2 + 4 NaOH = MnO2 + 2 NaBr + 2 NaCl + 2 H2O
LiPO4 + Zn(NO3)2 = Zn(PO4)2 + LiNO3 =>
2 LiPO4 + Zn(NO3)2 = Zn(PO4)2 + 2 LiNO3
Mg{2+} + Fe(NO3)3 = Mg(NO3)2 + Fe{3+} =>
3 Mg{2+} + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe{3+}
Fe2O3(s) + C(s) = Fe(aq) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(aq) + 3 CO2(g)
CH4 + NCl4 = H6 + N3 + CCl4 =>
3 CH4 + 3 NCl4 = 2 H6 + N3 + 3 CCl4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
N2 + H2 = HN3 =>
3 N2 + H2 = 2 HN3
Ba(NO3)2 + KBr = BaBr2 + K(NO3) =>
Ba(NO3)2 + 2 KBr = BaBr2 + 2 K(NO3)
FeO2 + Cl = FeCl3 + O2 =>
FeO2 + 3 Cl = FeCl3 + O2
NH3NH4Cl = NH3ClNH4 =>
NH3NH4Cl = NH3ClNH4
K4[Fe(CN)6] + KMnO4 + H2O = K2[Fe(CN)6] + MnO(OH) + KOH =>
2 K4[Fe(CN)6] + KMnO4 + 3 H2O = 2 K2[Fe(CN)6] + MnO(OH) + 5 KOH
Ca(H2PO4)2 + Ca(HCO3)2 + H2O = CaHPO4*2H2O + H2CO3 =>
Ca(H2PO4)2 + Ca(HCO3)2 + 4 H2O = 2 CaHPO4*2H2O + 2 H2CO3
Mg(NO3)2 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + NaNO3 + H2O =>
Mg(NO3)2 + Na2HPO4 + NH4OH = Mg(NH4)PO4 + 2 NaNO3 + H2O
V2O5 + HCl = VCl2 + H2O + Cl2 =>
V2O5 + 10 HCl = 2 VCl2 + 5 H2O + 3 Cl2
Mg + Cl2 = Mg(Cl2) =>
Mg + Cl2 = Mg(Cl2)
HCl + NaOH = HOH + NaCl(aq) =>
HCl + NaOH = HOH + NaCl(aq)
PbO2 + HCl = PbCl + H2O4 =>
2 PbO2 + 2 HCl = 2 PbCl + H2O4
HSO4 + KF = HF + KSO4 =>
HSO4 + KF = HF + KSO4
BeBr2 + O2 = BeO + Br2 =>
2 BeBr2 + O2 = 2 BeO + 2 Br2
SrOSO2 = SrSO3 =>
SrOSO2 = SrSO3
AlCl3KOH = AlOHKCl3 =>
AlCl3KOH = AlOHKCl3
H2ONaOH = NaO2H3 =>
H2ONaOH = NaO2H3
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
O2 = O3 =>
3 O2 = 2 O3
K2Cr2O7 + H2SO4 + NaF = Na2SO4 + K2SO4 + CrO2F2 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 NaF = 2 Na2SO4 + K2SO4 + 2 CrO2F2 + 3 H2O
O2 = O3 =>
3 O2 = 2 O3
C5H10O2(liquid) + O2(gas) = CO2(gas) + H2O(liquid) =>
2 C5H10O2(liquid) + 13 O2(gas) = 10 CO2(gas) + 10 H2O(liquid)
NaHSO3 + KOH = NaOH + K2SO3 + H2O =>
NaHSO3 + 2 KOH = NaOH + K2SO3 + H2O
PH3 + KMnO4 = K3PO4 + MnO2 + H2O + KHPO2 =>
3 PH3 + 7 KMnO4 = 2 K3PO4 + 7 MnO2 + 4 H2O + KHPO2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
