| Équations équilibrées la veille |
BaO + 2 HCl = BaCl2 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ti2(SO4)3 + NaOH = Ti(OH)3 + Na2SO4 =>
Ti2(SO4)3 + 6 NaOH = 2 Ti(OH)3 + 3 Na2SO4
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Hg(NO3)2 + FeSO4 = Fe(NO3)3 + Fe2(SO4)3 + Hg =>
3 Hg(NO3)2 + 6 FeSO4 = 2 Fe(NO3)3 + 2 Fe2(SO4)3 + 3 Hg
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Mn2O7 + KOH = K2Mn2O8 + H2O =>
Mn2O7 + 2 KOH = K2Mn2O8 + H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
ClCH2CH2CH2CH2ClZn = CH2CH2CH2CH2ZnCl2 =>
ClCH2CH2CH2CH2ClZn = CH2CH2CH2CH2ZnCl2
C4H12 + O2 = H2O + CO2 =>
C4H12 + 7 O2 = 6 H2O + 4 CO2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
KI + KIO3 + HCl = I + KCl + H2O =>
5 KI + KIO3 + 6 HCl = 6 I + 6 KCl + 3 H2O
CH3CH2COOH + NH3 = CH3CH2COONH4 =>
CH3CH2COOH + NH3 = CH3CH2COONH4
MgCO3*Mg(OH)2*3H2O + HNO3 = H2CO3 + Mg(NO3)2 + H2O =>
MgCO3*Mg(OH)2*3H2O + 4 HNO3 = H2CO3 + 2 Mg(NO3)2 + 5 H2O
C6H13Cl + H2O = C6H13OH + HCl =>
C6H13Cl + H2O = C6H13OH + HCl
Cu + MgCl2 = CuCl2 + Mg =>
Cu + MgCl2 = CuCl2 + Mg
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
HNO2 + NH4(OH) = NH4(NO2)3 + H2O =>
10 HNO2 + 2 NH4(OH) = 3 NH4(NO2)3 + 4 H2O
Zn(OH)2 + HO{-} = ZnO2{-2} + H2O =>
Zn(OH)2 + 2 HO{-} = ZnO2{-2} + 2 H2O
HBr + H2SO4 = Br2 + H2O + S02 =>
12 HBr + 2 H2SO4 = 6 Br2 + 8 H2O + S02
C9H8O4 + C6H8O7 + NaHCO3 = C16H17NaO14 =>
C9H8O4 + C6H8O7 + NaHCO3 = C16H17NaO14
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
(C17H35COO)2Ca + HCl = C17H35COOH + CaCl2 =>
(C17H35COO)2Ca + 2 HCl = 2 C17H35COOH + CaCl2
KHCO3 + HNO3 = KHNO3 + HCO3 =>
KHCO3 + HNO3 = KHNO3 + HCO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cr(NO3)2 = Cr + (NO3) =>
Cr(NO3)2 = Cr + 2(NO3)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
ZnBr2 + Co = Zn + CoBr3 =>
3 ZnBr2 + 2 Co = 3 Zn + 2 CoBr3
KBr + AgNO3 = AgBr + KNO3 =>
KBr + AgNO3 = AgBr + KNO3
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
BeO + H2 = Be + H2O =>
BeO + H2 = Be + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C + O2 = CO2 =>
C + O2 = CO2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
H2CO3(aq) = H2O(l) + CO2(s) =>
H2CO3(aq) = H2O(l) + CO2(s)
Fe(NO3)3 + C2H5O2N = Fe2O3 + N2 + CO2 + H2O =>
6 Fe(NO3)3 + 10 C2H5O2N = 3 Fe2O3 + 14 N2 + 20 CO2 + 25 H2O
Fe2(CO3)3 + KI = FeI3 + K2CO3 =>
Fe2(CO3)3 + 6 KI = 2 FeI3 + 3 K2CO3
Cl2(g)HF(aq) = HCl2F =>
Cl2(g)HF(aq) = HCl2F
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2C2O4(aq) + H2SO4 = H2C2O4 + Na2SO4 =>
Na2C2O4(aq) + H2SO4 = H2C2O4 + Na2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeAsS + ClO2 + H2O = AsO4{3-} + Fe{3+} + Cl{-} + SO4{2-} + H{+} =>
5 FeAsS + 14 ClO2 + 12 H2O = 5 AsO4{3-} + 5 Fe{3+} + 14 Cl{-} + 5 SO4{2-} + 24 H{+}
Se2Cl2 + H2O = H3SeO3 + Se + HCl =>
3 Se2Cl2 + 6 H2O = 2 H3SeO3 + 4 Se + 6 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/22/24
Équations équilibrées sur11/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
