| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 ZnBr2 + 2 K3PO4 = 6 KBr + Zn3(PO4)2
NaI + HOCI = NaIO3 + HCI =>
NaI + 3 HOCI = NaIO3 + 3 HCI
CO + CH3OH = CH3COOH =>
CO + CH3OH = CH3COOH
Al2O3 + HCl = Al + Cl2 + H2O =>
Al2O3 + 6 HCl = 2 Al + 3 Cl2 + 3 H2O
AgNO3 + CH3Br = AgBr + CH3NO3 =>
AgNO3 + CH3Br = AgBr + CH3NO3
Fe2O3 = Fe + O =>
Fe2O3 = 2 Fe + 3 O
C57H12O6 + O2 = CO2 + H2O =>
C57H12O6 + 57 O2 = 57 CO2 + 6 H2O
CH3(CH2)3OH + O2 = H2O + CO2 =>
CH3(CH2)3OH + 6 O2 = 5 H2O + 4 CO2
CuCl2 + Na2S2O4 + NaOH = Cu + Na2SO4 + NaCl + H2O =>
3 CuCl2 + Na2S2O4 + 8 NaOH = 3 Cu + 2 Na2SO4 + 6 NaCl + 4 H2O
C4H8 = C4 + H2 =>
C4H8 = C4 + 4 H2
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
C2H7N + O2 = CO2 + H2O + N2 =>
4 C2H7N + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Cu + HClO4 = HClO3 + CuO =>
Cu + HClO4 = HClO3 + CuO
C4H8 = C4 + H2 =>
C4H8 = C4 + 4 H2
C4H8 = C + H2 =>
C4H8 = 4 C + 4 H2
KMnO4 + NH4Cl + H2SO4 = Cl2 + H2O + K2SO4 + MnSO4 + NH4SO4 =>
4 KMnO4 + 10 NH4Cl + 16 H2SO4 = 5 Cl2 + 16 H2O + 2 K2SO4 + 4 MnSO4 + 10 NH4SO4
ClNaCl = Na + Cl2 =>
ClNaCl = Na + Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O2(heat) = H2 + O2 =>
H2O2(heat) = H2 + O2
Lb + HCl = H + LbCl =>
Lb + HCl = H + LbCl
V(NO3)5 + K2CO3 = KNO3 + V2(CO3)5 =>
2 V(NO3)5 + 5 K2CO3 = 10 KNO3 + V2(CO3)5
SnF2 + Li2CO3 = Sn(CO3) + LiF =>
SnF2 + Li2CO3 = Sn(CO3) + 2 LiF
NaC7H5O2 + HCl = C6H5COOH + NaCl =>
NaC7H5O2 + HCl = C6H5COOH + NaCl
Ca3P2O8 + H3PO4 = CaH4P2O8 =>
Ca3P2O8 + 4 H3PO4 = 3 CaH4P2O8
CH3CH2CH2Br + KOH(alcohol) = CH3CH2CH2OH + KBr =>
CH3CH2CH2Br + KOH(alcohol) = CH3CH2CH2OH + KBr
SnCl2 + CHCl3 = SnCl4 + CH =>
3 SnCl2 + 2 CHCl3 = 3 SnCl4 + 2 CH
AgNO3 + KSCN = Ag(SCN) + KNO3 =>
AgNO3 + KSCN = Ag(SCN) + KNO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
P4H10(s) + H2O(l) = H3PO4(l) + PH3(g) =>
4 P4H10(s) + 4 H2O(l) = H3PO4(l) + 15 PH3(g)
Cu(OH) + HCI = CuCI + H2O =>
Cu(OH) + HCI = CuCI + H2O
AgNO3 + CH3Br = AgBr + CH3NO3 =>
AgNO3 + CH3Br = AgBr + CH3NO3
B + NH3 = H2 + BN =>
2 B + 2 NH3 = 3 H2 + 2 BN
Bi(No3)3 + H2S = Bi2S3 + HNo3 =>
2 Bi(No3)3 + 3 H2S = Bi2S3 + 6 HNo3
K2S(aq) + COCl2(ag) = KCl(aq) + COS(s) =>
K2S(aq) + COCl2(ag) = 2 KCl(aq) + COS(s)
C3H8O3 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H8O3 + Cu(OH)2 = C3H6O3Cu + 2 H2O
H2SO4 + KCl = KHSO4 + HCl =>
H2SO4 + KCl = KHSO4 + HCl
Ca3(PO4)2 + K2O = CaO + K3PO4 =>
Ca3(PO4)2 + 3 K2O = 3 CaO + 2 K3PO4
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
Cu(OH)2 + C3H8O3 = Cu(C3H8O3)2(OH)2 =>
Cu(OH)2 + 2 C3H8O3 = Cu(C3H8O3)2(OH)2
S2 + Cl6 = S2Cl6 =>
S2 + Cl6 = S2Cl6
K2Cr2O7 + KI + H2O = Cr(OH)3 + KOH + I2 =>
K2Cr2O7 + 6 KI + 7 H2O = 2 Cr(OH)3 + 8 KOH + 3 I2
BiI3 + KI = K[BiI4] =>
BiI3 + KI = K[BiI4]
Pt + HNO3 + HCl = NO2 + H2O + H2PtCl6 =>
Pt + 4 HNO3 + 6 HCl = 4 NO2 + 4 H2O + H2PtCl6
KClO2 + HBr = HClO2 + KBr =>
KClO2 + HBr = HClO2 + KBr
Cd + SCN = [Cd(SCN)3] =>
Cd + 3 SCN = [Cd(SCN)3]
Sb2O3 + NaOH + H2O2 = H2O + NaSbO4 =>
Sb2O3 + 2 NaOH + 4 H2O2 = 5 H2O + 2 NaSbO4
SrBr2 + H2O = Sr(OH)2 + HBr =>
SrBr2 + 2 H2O = Sr(OH)2 + 2 HBr
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
(CH3)2CHCOOH + Br2 = (CH3)2CBrCOOH + HBr =>
(CH3)2CHCOOH + Br2 = (CH3)2CBrCOOH + HBr
Ca(C1O3)2 + GaF3 = Ga(C1O3)3 + CaF2 =>
3 Ca(C1O3)2 + 2 GaF3 = 2 Ga(C1O3)3 + 3 CaF2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
