| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2(CO3) + 2 AgNO3 = Na2(NO3)2 + Ag2CO3
C5H5NHBrO + H2O = C5H5NHBr + OH =>
C5H5NHBrO + H2O = C5H5NHBr + 2 OH
CsOH(aq) + H2SO4(aq) = Cs2SO4 + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4 + 2 H2O(l)
SOBr2 + H2O = SO2 + HBr =>
SOBr2 + H2O = SO2 + 2 HBr
HCI(aq) + NaOH(aq) = NaCI() + H2O() = =>
HCI(aq) + NaOH(aq) = NaCI() + H2O()
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
[Pt(NH3)2Cl4] + AgNO3 = AgCl + NH3 + Pt(NO3)4 =>
[Pt(NH3)2Cl4] + 4 AgNO3 = 4 AgCl + 2 NH3 + Pt(NO3)4
NO2 + BaSO4 = Ba(NO3)2 + SO2 =>
2 NO2 + BaSO4 = Ba(NO3)2 + SO2
Na2S2O3 + HNO3 = NaNO3 + SO2 + S8 + H2O =>
8 Na2S2O3 + 16 HNO3 = 16 NaNO3 + 8 SO2 + S8 + 8 H2O
C2O2H4 + CCl4 = C3O2H4 + Cl4 =>
C2O2H4 + CCl4 = C3O2H4 + Cl4
H3AlO3 = H4Al6O11 + H2O =>
6 H3AlO3 = H4Al6O11 + 7 H2O
BF3 + LiSO3 = LiF + B(SO3)3 =>
BF3 + 3 LiSO3 = 3 LiF + B(SO3)3
C5H4O2 + [Ag(NH3)]OH = C5H7O3N + Ag + NH3 + H2O =>
C5H4O2 + 2[Ag(NH3)]OH = C5H7O3N + 2 Ag + NH3 + H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
IO3{-} + Fe2 + H{+} = Fe3{+} + I2 + H2O =>
2 IO3{-} + 15 Fe2 + 12 H{+} = 10 Fe3{+} + I2 + 6 H2O
Au + O + H2O = AuOH =>
2 Au + O + H2O = 2 AuOH
Zn(CH3COO)2 + Pb = Zn + (CH3COO)2Pb =>
Zn(CH3COO)2 + Pb = Zn + (CH3COO)2Pb
CH3OH + CuO = CH2O + Cu + H2O =>
CH3OH + CuO = CH2O + Cu + H2O
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
U3O8 + H2SO4 + HNO3 = UO2SO4 + NO2 + H2O =>
U3O8 + 3 H2SO4 + 2 HNO3 = 3 UO2SO4 + 2 NO2 + 4 H2O
Rb + HNO3 = RbNO3 + H2O + NH3 =>
8 Rb + 9 HNO3 = 8 RbNO3 + 3 H2O + NH3
SnBr2 + HNO3 = HBr2 + SnNO3 =>
SnBr2 + HNO3 = HBr2 + SnNO3
TiC + CO = TiO2 + C =>
TiC + 2 CO = TiO2 + 3 C
Al2S3 + KOH = K[Al(OH)4] + K2S =>
Al2S3 + 8 KOH = 2 K[Al(OH)4] + 3 K2S
MgBr4 + Cl = MgCl2 + Br =>
MgBr4 + 2 Cl = MgCl2 + 4 Br
AgCl = Ag + Cl =>
AgCl = Ag + Cl
Pb(NO3)2 + CH3COONa + H2O = Pb(OH)2 + CH3COOH + NaNO3 =>
Pb(NO3)2 + 2 CH3COONa + 2 H2O = Pb(OH)2 + 2 CH3COOH + 2 NaNO3
BeSO4 + AgNO3 = Be(NO3)2 + Ag2 + SO4 =>
BeSO4 + 2 AgNO3 = Be(NO3)2 + Ag2 + SO4
H3NbO4 + NaOH = Na3NbO4 + H2O =>
H3NbO4 + 3 NaOH = Na3NbO4 + 3 H2O
NaOH + FeSO4 = Na2(SO4) + Fe(OH)2 =>
2 NaOH + FeSO4 = Na2(SO4) + Fe(OH)2
NaHCO3 + CuCl2 = CO2 + Cu(OH)2 + NaCl =>
2 NaHCO3 + CuCl2 = 2 CO2 + Cu(OH)2 + 2 NaCl
C6H6O + C3H6O3 = C13H10O3 + CH4O =>
2 C6H6O + C3H6O3 = C13H10O3 + 2 CH4O
B + C2 = B2C3 =>
4 B + 3 C2 = 2 B2C3
ZnCO3 + NH4OH = [Zn(NH3)4]CO3 + H2O =>
ZnCO3 + 4 NH4OH = [Zn(NH3)4]CO3 + 4 H2O
C20H42(s) + O2 = CO2 + H2O =>
2 C20H42(s) + 61 O2 = 40 CO2 + 42 H2O
C2O4K2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C2O4K2 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
Al2O3 + NH4FHF = (NH4)3AlF6 + H2O =>
Al2O3 + 6 NH4FHF = 2(NH4)3AlF6 + 3 H2O
Pb(s) + PbO2(s) + H2SO4(aq) = PbSO4(aq) + H2O =>
Pb(s) + PbO2(s) + 2 H2SO4(aq) = 2 PbSO4(aq) + 2 H2O
CaCO3 + K3PO4 = Ca3(PO4)2 + K2CO3 =>
3 CaCO3 + 2 K3PO4 = Ca3(PO4)2 + 3 K2CO3
Na2[Sn(OH)4] + BiCl3 + NaOH = Na2[Sn(OH)6] + Bi + NaCl =>
3 Na2[Sn(OH)4] + 2 BiCl3 + 6 NaOH = 3 Na2[Sn(OH)6] + 2 Bi + 6 NaCl
H2SO3 + N2O5 = H2O + SO3 + HNO2 =>
2 H2SO3 + N2O5 = H2O + 2 SO3 + 2 HNO2
H2 + O = H2O31415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489 =>
H2 + 9223372036854775807 O = H2O31415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489
Fe + Sn(NO4)4 = Fe(NO4)3 + Sn =>
4 Fe + 3 Sn(NO4)4 = 4 Fe(NO4)3 + 3 Sn
VCl5 + Li3PO4 = Li3Cl5 + VPO4 =>
VCl5 + Li3PO4 = Li3Cl5 + VPO4
C14H18N4O3 + O2 = CO2 + H2O + N2 =>
C14H18N4O3 + 17 O2 = 14 CO2 + 9 H2O + 2 N2
H2O + SiF4 = HF + Si(OH)4 =>
4 H2O + SiF4 = 4 HF + Si(OH)4
NO2{-} + I{-} + H{+} = N2 + I2 + H2O =>
2 NO2{-} + 6 I{-} + 8 H{+} = N2 + 3 I2 + 4 H2O
ZrOCl28H2O + Gd(NO3)3 + H2O + NH3 = Gd2Zr2O7 + HCl + HNO3 =>
4 ZrOCl28H2O + 4 Gd(NO3)3 + 45 H2O + 13 NH3 = 2 Gd2Zr2O7 + 112 HCl + 25 HNO3
HCl + NaCl = HClNaCl =>
HCl + NaCl = HClNaCl
H2S + K3(Al(OH)6) = KHS + Al(OH)3 + H2O =>
3 H2S + K3(Al(OH)6) = 3 KHS + Al(OH)3 + 3 H2O
| 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 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/25/25
Équations équilibrées sur02/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
