| Équations équilibrées la veille | Équations équilibrées le lendemain |
9 ZnO + 10 Li2CO3 + 10 MgCO3 + MnCO3 + 130 H3PO4 = (Li2O)10(ZnO)9(MgO)10(MnO)1(P2O5)65 + 21 CO2 + 195 H2O
NO(g) + H2O(g) = NH2(g) + O2(g) =>
NO(g) + H2O(g) = NH2(g) + O2(g)
Al2(SO4)3 + Co(NO3)2 = Co(AlO2) + NO2 + O2 + SO3 =>
2 Al2(SO4)3 + 4 Co(NO3)2 = 4 Co(AlO2) + 8 NO2 + 3 O2 + 6 SO3
KF = K + F2 =>
2 KF = 2 K + F2
HNO3 + H2SO3 = H2SO4 + NO + H2O =>
2 HNO3 + 3 H2SO3 = 3 H2SO4 + 2 NO + H2O
Ag2N + NaS = Ag2S + NaN =>
Ag2N + NaS = Ag2S + NaN
Si2H6 + CCl4 = SiCl4 + C + H2 =>
Si2H6 + 2 CCl4 = 2 SiCl4 + 2 C + 3 H2
ZnCu + HCl = ZnCl2 + H2 + Cu =>
ZnCu + 2 HCl = ZnCl2 + H2 + Cu
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
(NH4) + CrO7 = Cr2O3 + H2O + N2 =>
22(NH4) + 8 CrO7 = 4 Cr2O3 + 44 H2O + 11 N2
Al2(SO4)3 + Co(NO3)2 = Co(AlO2) + NO2 + O2 + SO3 =>
2 Al2(SO4)3 + 4 Co(NO3)2 = 4 Co(AlO2) + 8 NO2 + 3 O2 + 6 SO3
Cr(OH)3 + Na2SO4 = NaOH + Cr2(SO4)3 =>
2 Cr(OH)3 + 3 Na2SO4 = 6 NaOH + Cr2(SO4)3
H3PO4 + AgNO3 = Ag3PO4 + HNO3 =>
H3PO4 + 3 AgNO3 = Ag3PO4 + 3 HNO3
CH4Cl2 = CH3ClHCl =>
CH4Cl2 = CH3ClHCl
H2 + Ga = Ga2H6 =>
3 H2 + 2 Ga = Ga2H6
Na(OH) + BaBr2 = Ba(OH) + NaBr2 =>
Na(OH) + BaBr2 = Ba(OH) + NaBr2
C12H + O = CO2 + H2O =>
2 C12H + 49 O = 24 CO2 + H2O
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
MnO + KNO3 + KOH = KNO2 + K2MnO4 + H2O =>
MnO + 2 KNO3 + 2 KOH = 2 KNO2 + K2MnO4 + H2O
Ca(BrO)2 + Na2S + H2O = CaBr2 + S + NaOH =>
Ca(BrO)2 + 2 Na2S + 2 H2O = CaBr2 + 2 S + 4 NaOH
NaC2 + HCl + O2 = NaCl + CO2 + H2O =>
4 NaC2 + 4 HCl + 9 O2 = 4 NaCl + 8 CO2 + 2 H2O
Fe{+} + CI{+2) = FeCI{+3} =>
Fe{+} + CI{+2) = FeCI{+3}
H2C6H6O6 + OH = C6H7O6 + H2O =>
H2C6H6O6 + OH = C6H7O6 + H2O
KJ + H2O2 = J + KOH =>
2 KJ + H2O2 = 2 J + 2 KOH
N2H4 + OH{-} = N2 + H2O + {-} =>
N2H4 + 4 OH{-} = N2 + 4 H2O + 4e
Al + (NO3)2 = Al2(NO3)2 =>
2 Al + (NO3)2 = Al2(NO3)2
SO2 + FeCl3 + H2O = H2SO4 + FeCl + HCl =>
SO2 + FeCl3 + 2 H2O = H2SO4 + FeCl + 2 HCl
HCl + AgNo3 = HClNo3 + Ag =>
HCl + AgNo3 = HClNo3 + Ag
COC2 = CO + C2 =>
COC2 = CO + C2
PB + O2 = PBO2 = O2 =>
PB + O2 = PBO2
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
VO3{-} + SO3{-2} + H{+} = V{+3} + SO4{-2} + H2O =>
VO3{-} + SO3{-2} + 4 H{+} = V{+3} + SO4{-2} + 2 H2O
C17H35COOH + Mg(OH)2 = C36H70MgO4 + H2O =>
2 C17H35COOH + Mg(OH)2 = C36H70MgO4 + 2 H2O
Ni + NH3 = Ni3N2 + H =>
3 Ni + 2 NH3 = Ni3N2 + 6 H
C4H6O4Cu + C9H8O4 = C36H28Cu2O16 + H2O =>
18 C4H6O4Cu + 28 C9H8O4 = 9 C36H28Cu2O16 + 40 H2O
C + KCl = KC + Cl2 =>
2 C + 2 KCl = 2 KC + Cl2
Cl2O(g) + H2O(g) = HOCl(g) =>
Cl2O(g) + H2O(g) = 2 HOCl(g)
Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO3 + H2O =>
Na2Cr2O7 + Na2C2O4 + 5 H2SO4 = 2 Na2SO4 + Cr2(SO4)3 + 2 CO3 + 5 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
KClO4 + C6H10O5 = KCl + CO + H2O =>
3 KClO4 + 2 C6H10O5 = 3 KCl + 12 CO + 10 H2O
Zn + VO{+2} = V{+3} + Zn{-2} + O2 =>
Zn + 2 VO{+2} = 2 V{+3} + Zn{-2} + O2
VOCl2 + Na2S2O4 + H2O = VCl2 + Na2SO3 + H2SO3 =>
VOCl2 + Na2S2O4 + H2O = VCl2 + Na2SO3 + H2SO3
Mg(s) + HC1(aq) = MgC1(aq) + H2(g) =>
2 Mg(s) + 2 HC1(aq) = 2 MgC1(aq) + H2(g)
(NH4)(OH) + H3PO4 = (NH4)3PO4 + H2O =>
3(NH4)(OH) + H3PO4 = (NH4)3PO4 + 3 H2O
S2 + O4 = SO4 =>
S2 + 2 O4 = 2 SO4
calciumhydroxide + CO2 = Calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pt + HNO3 + HCl = PtCl2 + NO + H2O =>
3 Pt + 2 HNO3 + 6 HCl = 3 PtCl2 + 2 NO + 4 H2O
K2SO4 + Al2(SO4)3 = KAl(SO4)2 =>
K2SO4 + Al2(SO4)3 = 2 KAl(SO4)2
C2H5Cl + Br2 = C2H4BrCl + HBr =>
C2H5Cl + Br2 = C2H4BrCl + HBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
