| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2C2O + 2 NH4(OH)4 = (NH4)2C2O4 + 5 H2O
C62H76O3N02S03 + O2 = CO2 + H2O + NO2 + SO2 =>
2 C62H76O3N02S03 + 169 O2 = 124 CO2 + 76 H2O + 4 NO2 + 6 SO2
Mg + Bi(NO3)3 = Bi + Mg(NO3)2 =>
3 Mg + 2 Bi(NO3)3 = 2 Bi + 3 Mg(NO3)2
Al(SiO3)3 + H2SO4 = HSiO3 + Al2(SO4)3 =>
2 Al(SiO3)3 + 3 H2SO4 = 6 HSiO3 + Al2(SO4)3
NH4ClO3 + FeCO3 = Fe(ClO3)2 + (NH4)2CO3 =>
2 NH4ClO3 + FeCO3 = Fe(ClO3)2 + (NH4)2CO3
HBr + Tl2O3 = TlBr3 + H2O =>
6 HBr + Tl2O3 = 2 TlBr3 + 3 H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
KNO3 + S + C = KS + N + CO2 =>
2 KNO3 + 2 S + 3 C = 2 KS + 2 N + 3 CO2
Mg + KI = MgI2 + K =>
Mg + 2 KI = MgI2 + 2 K
H2CO3 + K2O = K2(CO3) + H2O =>
H2CO3 + K2O = K2(CO3) + H2O
Zn + H2O = Zn2O4 + H =>
2 Zn + 4 H2O = Zn2O4 + 8 H
C2H3NaO2 + HI = CH3OOH + NaIC =>
C2H3NaO2 + HI = CH3OOH + NaIC
KIAgI = K[AgI2] =>
KIAgI = K[AgI2]
N2 + H2O = H2N2O =>
N2 + H2O = H2N2O
SnO + NF3 = SnF2 + N2O3 =>
3 SnO + 2 NF3 = 3 SnF2 + N2O3
KCl + Ag = AgCl + K =>
KCl + Ag = AgCl + K
Ba2SiO4 = BaSiO3BaO =>
Ba2SiO4 = BaSiO3BaO
CaOLiOH = CaOHLiO =>
CaOLiOH = CaOHLiO
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
NaCrO2 + H2O2 = H2CrO4 + NaOH =>
2 NaCrO2 + 3 H2O2 = 2 H2CrO4 + 2 NaOH
MgCl2 + HCl = MgHCl + Cl =>
MgCl2 + HCl = MgHCl + 2 Cl
LiCl + KOH = LiHO + KCl =>
LiCl + KOH = LiHO + KCl
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
C17H33COOH + O2 = CO2 + H2O =>
2 C17H33COOH + 51 O2 = 36 CO2 + 34 H2O
CH3COOH + [Ag(NH3)2]OH = Ag + HCOONH4 + H2O + NH3 =>
CH3COOH + 4[Ag(NH3)2]OH = 4 Ag + 2 HCOONH4 + 2 H2O + 6 NH3
H2O + NO2 = H3N + O2 =>
6 H2O + 4 NO2 = 4 H3N + 7 O2
Bi + HCl = H2 + BiCl2 =>
Bi + 2 HCl = H2 + BiCl2
Sn(s) + FeCl3(aq) = SnCl2(aq) + Fe(g) =>
3 Sn(s) + 2 FeCl3(aq) = 3 SnCl2(aq) + 2 Fe(g)
Al + KOH = K + Al(OH) =>
Al + KOH = K + Al(OH)
NH4H2PO4 + KOH = K3PO4 + NH3 + H2O =>
NH4H2PO4 + 3 KOH = K3PO4 + NH3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C7H14O + AgN2OH7 = Ag + C7H17NO2 + H2O + N3H9 =>
C7H14O + 2 AgN2OH7 = 2 Ag + C7H17NO2 + H2O + N3H9
Na3PO4 + LiCl = Li3(PO4) + NaCl =>
Na3PO4 + 3 LiCl = Li3(PO4) + 3 NaCl
Cu2S + NaOH = Cu2OH + NaS =>
Cu2S + NaOH = Cu2OH + NaS
QZT = ZQT =>
QZT = ZQT
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(OH)2 + HCl = MgCl2 + OH + H2 =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 OH + H2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Cr + Cr(HS)2 = CrS + H2 =>
Cr + Cr(HS)2 = 2 CrS + H2
CH3CHOHCH3 + CrO7{2-} + H{+} = CH3COCH3 + Cr{3+} + H2O =>
9 CH3CHOHCH3 + 2 CrO7{2-} + 10 H{+} = 9 CH3COCH3 + 2 Cr{3+} + 14 H2O
Na2S2O8 = NaSO4 =>
Na2S2O8 = 2 NaSO4
CH3CH2CHO + Cr2O7{2–} + H{+] = CH3CH2COOH+Cr{3+}+H2O =>
5 CH3CH2CHO + Cr2O7{2–} + 4 H{+] = 5 CH3CH2COOH+2Cr{3+}+2H2O
Zn(s) + Cu{2+} = Zn{2+} + Cu(s) =>
Zn(s) + Cu{2+} = Zn{2+} + Cu(s)
CaO + SiO2 + Eu2O3 = CaEuSiO4 + O2 =>
4 CaO + 4 SiO2 + 2 Eu2O3 = 4 CaEuSiO4 + O2
Mg(C2H3O2)2 = Mg + C2H3O2 =>
Mg(C2H3O2)2 = Mg + 2 C2H3O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + Ca(OH)2 + H2O = Ca3[Al(OH)6]2 + H2 =>
2 Al + 3 Ca(OH)2 + 6 H2O = Ca3[Al(OH)6]2 + 3 H2
ClFe = FeCl =>
ClFe = FeCl
*NaOH + KH3(C2O4)2*2H2O = NaH3(C2O4)2 + H2O + KOH =>
*NaOH + KH3(C2O4)2*2H2O = NaH3(C2O4)2 + 2 H2O + KOH
| 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 sur02/19/24
Équations équilibrées sur03/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
