| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C4H10O + 4 H2CrO4 + 12 H{+} = 3 C4H8O2 + 4 Cr{+3} + 13 H2O
NaCl(aq) + K2SO4(aq) = Na2SO4(s) + KCl(aq) =>
2 NaCl(aq) + K2SO4(aq) = Na2SO4(s) + 2 KCl(aq)
Ba(NO2)2 + CO = NO + CO2 + BaO =>
Ba(NO2)2 + CO = 2 NO + CO2 + BaO
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)(unbalanced) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)(unbalanced)
Fe + H2CO3 = Fe2(CO3) + H2 =>
2 Fe + H2CO3 = Fe2(CO3) + H2
CaBr2(aq) + AgNO3(aq) = CaNO3(aq) + AgBr2(s) =>
CaBr2(aq) + AgNO3(aq) = CaNO3(aq) + AgBr2(s)
Na3PO4(aq) + Pb(NO3)2(aq) = PbPO4 + Na3(NO3)2(aq) =>
Na3PO4(aq) + Pb(NO3)2(aq) = PbPO4 + Na3(NO3)2(aq)
H2C2O4 + KMnO4 = K2CO3 + MnO2 + H2O + CO2 =>
3 H2C2O4 + 2 KMnO4 = K2CO3 + 2 MnO2 + 3 H2O + 5 CO2
CH3COOH + Mg = CH3COOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CH3COOMg + H2
HClO3 + FeSO4 + H2SO4 = HCl + Fe(SO4)3 + H2O =>
2 HClO3 + 3 FeSO4 + 6 H2SO4 = 2 HCl + 3 Fe(SO4)3 + 6 H2O
MgO + Mg(HSO4)2 = MgSO4 + H2O =>
MgO + Mg(HSO4)2 = 2 MgSO4 + H2O
CaCO3 + AgCl = Ag2CO3 + CaCl2 =>
CaCO3 + 2 AgCl = Ag2CO3 + CaCl2
Cl + H2SO4 = ClSO4 + H2 =>
Cl + H2SO4 = ClSO4 + H2
Al + H3PO4 = Al(H2PO4)3 + H2 =>
2 Al + 6 H3PO4 = 2 Al(H2PO4)3 + 3 H2
SO3{-2} + Fe{+3} + H2O = SO4{-2} + Fe{+2} + H{+} =>
SO3{-2} + 2 Fe{+3} + H2O = SO4{-2} + 2 Fe{+2} + 2 H{+}
Na2C2O3 + H2O = H2C2O3 + NaOH =>
Na2C2O3 + 2 H2O = H2C2O3 + 2 NaOH
Mg(OH)2 + HNO3 = MgNO2 + HO =>
Mg(OH)2 + HNO3 = MgNO2 + 3 HO
K2(C2O4) = K + CO2 =>
K2(C2O4) = 2 K + 2 CO2
NaHCO3 + Ba(OH)2 = NaOH + Ba(HCO3)2 =>
2 NaHCO3 + Ba(OH)2 = 2 NaOH + Ba(HCO3)2
KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
C6H4(OH)NH2 + O(COCH3)2 = C6H4(OH)NHCOCH3 + CH3COOH =>
C6H4(OH)NH2 + O(COCH3)2 = C6H4(OH)NHCOCH3 + CH3COOH
Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3
NaHCO3 + C2H4O2 = H2O + NaC2H3O2 + CO2 =>
NaHCO3 + C2H4O2 = H2O + NaC2H3O2 + CO2
TiO2(s) + C(s) + Cl2(g) = TiCl4(g) + CO(g) =>
TiO2(s) + 2 C(s) + 2 Cl2(g) = TiCl4(g) + 2 CO(g)
O3 + KI + H2O = K2O + HIO4 =>
8 O3 + 6 KI + 3 H2O = 3 K2O + 6 HIO4
P2O5 + HCl = P2O3 + Cl2O + H2O =>
P2O5 + 2 HCl = P2O3 + Cl2O + H2O
NaOH + H3P = Na3P + HOH =>
3 NaOH + H3P = Na3P + 3 HOH
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
C10H15NOHCl + HI + P = C10H15N + PI3 + H2O + Cl =>
3 C10H15NOHCl + 3 HI + P = 3 C10H15N + PI3 + 3 H2O + 3 Cl
MgO + Cr2O3 = MgCr2O4 =>
MgO + Cr2O3 = MgCr2O4
BaNO{3} + KPO{4} = BaPO{4} + KNO{3} =>
BaNO{3} + KPO{4} = BaPO{4} + KNO{3}
ArNO3 = Ar + NO2 + O2 =>
2 ArNO3 = 2 Ar + 2 NO2 + O2
Al2SO4 = Al2S + O2 =>
Al2SO4 = Al2S + 2 O2
Ca + MnBr2 = CaBr2 + Mn =>
Ca + MnBr2 = CaBr2 + Mn
Cl + AgCH3COO = Ag + ClCH3COO =>
Cl + AgCH3COO = Ag + ClCH3COO
MgCl2 + K3(PO4) = Mg3(PO4) + KCl2 =>
3 MgCl2 + K3(PO4) = Mg3(PO4) + 3 KCl2
C4H10O + NaNo2 + HCl = C4H9No2 + NaCl + H2O =>
C4H10O + NaNo2 + HCl = C4H9No2 + NaCl + H2O
Cu(OH)2 + HBr(aq) = CuBr2 + HOH =>
Cu(OH)2 + 2 HBr(aq) = CuBr2 + 2 HOH
C3H7OH + CH3CH2COOH = CH3CH2COOCH2CH3 + H2O =>
2 C3H7OH + 3 CH3CH2COOH = 3 CH3CH2COOCH2CH3 + 2 H2O
HCI + K2S = H2S + KCI =>
2 HCI + K2S = H2S + 2 KCI
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
LiOH + Fe = Fe(OH)2 + Li =>
2 LiOH + Fe = Fe(OH)2 + 2 Li
CH3CH2CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl =>
4 CH3CH2CH2CH2CH3 + 4 Cl2 = 5 CH3CH2CH2CH2Cl + 3 HCl
KMnO4 + CuCl + HCl = KCl + MnCl2 + CuCl2 + H2O =>
KMnO4 + 5 CuCl + 8 HCl = KCl + MnCl2 + 5 CuCl2 + 4 H2O
Na2SO3 + H2SO4 = Na2SO4 + SO2 + H2 =>
2 Na2SO3 + H2SO4 = 2 Na2SO4 + SO2 + H2
Rb + Fe = Rb3Fe1 =>
3 Rb + Fe = Rb3Fe1
HCl + H2O = Cl{-} + H3O{+} =>
HCl + H2O = Cl{-} + H3O{+}
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
| 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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
