| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sr(NO3)2 + K2CrO4 = SrCrO4 + 2 KNO3
Cu + H2SO4 = Cu(SO4)2 + H2O + S2O2 =>
2 Cu + 6 H2SO4 = 2 Cu(SO4)2 + 6 H2O + S2O2
Al(NO3)3 + PbCO3 = Al2(CO3)3 + Pb(NO3)2 =>
2 Al(NO3)3 + 3 PbCO3 = Al2(CO3)3 + 3 Pb(NO3)2
K2CrO4 + FeSO4 = K2SO4 + FeCrO4 =>
K2CrO4 + FeSO4 = K2SO4 + FeCrO4
Mg(s) + Cu(NO3)2(l) = Cu(s) + Mg(NO3)2(l) =>
Mg(s) + Cu(NO3)2(l) = Cu(s) + Mg(NO3)2(l)
B2O3 + C + Cl2 = BCl3 + CO =>
B2O3 + 3 C + 3 Cl2 = 2 BCl3 + 3 CO
K + Zn(OH)2 = Zn + K(OH)2 =>
K + Zn(OH)2 = Zn + K(OH)2
Y(NO3)3*6H2O + NH4OH = Y2O3 + NH4NO3 + H2O =>
2 Y(NO3)3*6H2O + 6 NH4OH = Y2O3 + 6 NH4NO3 + 15 H2O
MgCl2 + AgNO3 = AgCl + Mg + NO3 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg + 2 NO3
MnO2 + K2CO3 + KNO3 = K2MnO5 + KNO2 + CO2 =>
MnO2 + K2CO3 + 2 KNO3 = K2MnO5 + 2 KNO2 + CO2
Zn2 + S = Zn2S4 =>
Zn2 + 4 S = Zn2S4
B2H6 + O2(l) = B2O3 + H2O =>
B2H6 + 3 O2(l) = B2O3 + 3 H2O
NaOH + NO = NaHNO2 =>
NaOH + NO = NaHNO2
Br2 + CoI3 = CoBr + I =>
Br2 + 2 CoI3 = 2 CoBr + 6 I
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
CaCo3 + NaF = CaF2 + Na2Co3 =>
CaCo3 + 2 NaF = CaF2 + Na2Co3
C2H5OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + Mn + H2O =>
7 C2H5OH + 4 KMnO4 + 2 H2SO4 = 7 CH3COOH + 2 K2SO4 + 4 Mn + 9 H2O
(NH4)2SO4(aq) + KOH(aq) = NH3(g) + K2SO4(aq) + H2O(l) =>
(NH4)2SO4(aq) + 2 KOH(aq) = 2 NH3(g) + K2SO4(aq) + 2 H2O(l)
Rb2O + Cs = RbCs + O =>
Rb2O + 2 Cs = 2 RbCs + O
CuSO4 + NH4OH = (Cu(NH3)2)SO4 + H2O =>
CuSO4 + 2 NH4OH = (Cu(NH3)2)SO4 + 2 H2O
(H2NHNCSSC(NH2)2){+} + H{+} = (CS(NH2)(NH2))2{2+} =>
(H2NHNCSSC(NH2)2){+} + H{+} = (CS(NH2)(NH2))2{2+}
C + PbO = CO + Pb =>
C + PbO = CO + Pb
HCl + MnSO4 = MnCl2 + H2SO4 =>
2 HCl + MnSO4 = MnCl2 + H2SO4
Cl2 + HI = I2 + HCl =>
Cl2 + 2 HI = I2 + 2 HCl
Mg(OH) + HNO = MgNO + H2O =>
Mg(OH) + HNO = MgNO + H2O
C5H11OH + O2 = CO2 + H2 = =>
2 C5H11OH + 9 O2 = 10 CO2 + 12 H2
AgNO3(aq) + KI(ag) = AgI(s) + KNO3(aq) =>
AgNO3(aq) + KI(ag) = AgI(s) + KNO3(aq)
Sn2{+} + Hg2{+} + Cl{-} = Hg2Cl2 + Sn4{+} =>
2 Sn2{+} + Hg2{+} + 2 Cl{-} = Hg2Cl2 + Sn4{+}
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C4H8O + NaBH4 = C4H10O + NaBH2 =>
C4H8O + NaBH4 = C4H10O + NaBH2
H3PO4 + K = (K3PO4) + H =>
H3PO4 + 3 K = (K3PO4) + 3 H
Al + KNO3 + HCl = Al(NO3)3 + N2 + KCl + H2O =>
10 Al + 36 KNO3 + 36 HCl = 10 Al(NO3)3 + 3 N2 + 36 KCl + 18 H2O
C6H12O2 + O2 = C6H6O3 + H2O =>
C6H12O2 + 2 O2 = C6H6O3 + 3 H2O
Ag2O + NaNO3 = AgNO3 + Na2O =>
Ag2O + 2 NaNO3 = 2 AgNO3 + Na2O
Mn(NO3)2 + NaOH = MnOH + Na(NO3)2 =>
Mn(NO3)2 + NaOH = MnOH + Na(NO3)2
NH4OH + CuSO4*5H2O = (NH4)2SO4 + Cu(OH)2 + H2O =>
2 NH4OH + CuSO4*5H2O = (NH4)2SO4 + Cu(OH)2 + 5 H2O
PBS2 + O = PBO2 + SO2 =>
PBS2 + 6 O = PBO2 + 2 SO2
C3H8 + HCl = H2 + CCl4 =>
C3H8 + 12 HCl = 10 H2 + 3 CCl4
CH2O2 + C2H5OH = H2O + C3H6O2 =>
CH2O2 + C2H5OH = H2O + C3H6O2
NaHCO3 + CH3CHOOH = CH3COONa + CO2 + H2O =>
9 NaHCO3 + 8 CH3CHOOH = 9 CH3COONa + 7 CO2 + 11 H2O
HCI + NaOH = Na + HCIOH =>
HCI + NaOH = Na + HCIOH
LiOH + CO2 = CO3LiH =>
LiOH + CO2 = CO3LiH
Al2O3 + SO2 = Al2SO5 =>
Al2O3 + SO2 = Al2SO5
Ce2(SO4)3 + K2Cr2O7 + H2SO4 = Ce(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
Ce2(SO4)3 + K2Cr2O7 + 7 H2SO4 = 2 Ce(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
KMnO4 + FeSO4 + H2SO4 = K2SO4 + Mn2(SO4)3 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 8 FeSO4 + 8 H2SO4 = K2SO4 + Mn2(SO4)3 + 4 Fe2(SO4)3 + 8 H2O
F2(g) + KCl(aq) = Cl2(g) + KF(aq) =>
F2(g) + 2 KCl(aq) = Cl2(g) + 2 KF(aq)
HP + KOH = H2O + KP =>
HP + KOH = H2O + KP
C + Al = C3Al4 =>
3 C + 4 Al = C3Al4
CH3CHCHOOH + O2 = CO2 + H2O =>
2 CH3CHCHOOH + 7 O2 = 6 CO2 + 6 H2O
CH3CHO + CH3OH = CH3CHOHOCH3 =>
CH3CHO + CH3OH = CH3CHOHOCH3
| 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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
