| Équations équilibrées la veille |
Pb(NO3)2 + H2SO4 = 2 HNO3 + Pb(SO4)
CuSO4 + (H2O)2 = CuSO4*H2O =>
2 CuSO4 + (H2O)2 = 2 CuSO4*H2O
C9H10O + Ag{+} + OH{-} = Ag + H2O + C9H9O2 =>
C9H10O + 3 Ag{+} + 3 OH{-} = 3 Ag + 2 H2O + C9H9O2
Ag2CO3(g) = Ag(s) + CO2(g) + O2(g) =>
2 Ag2CO3(g) = 4 Ag(s) + 2 CO2(g) + O2(g)
NaOH + H3PO4 = NaPO4 + H3(OH) =>
NaOH + H3PO4 = NaPO4 + H3(OH)
Ba(C2H3O2)2 + H2O = Ba(OH)2 + HC2H3O2 =>
Ba(C2H3O2)2 + 2 H2O = Ba(OH)2 + 2 HC2H3O2
Ti + H2CO3 = Ti2(CO3)3 + H2 =>
2 Ti + 3 H2CO3 = Ti2(CO3)3 + 3 H2
O2 = O31 =>
31 O2 = 2 O31
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + HOH =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HOH
Fe + H2O + O2 = Fe2O3*3H2O =>
4 Fe + 6 H2O + 3 O2 = 2 Fe2O3*3H2O
CH3(CH2)COOH + O2 = CO2 + H2O =>
2 CH3(CH2)COOH + 7 O2 = 6 CO2 + 6 H2O
Ca3(PO4)2 + CH3OOH = Ca3 + OH(PO3) + CH3OO =>
Ca3(PO4)2 + 2 CH3OOH = Ca3 + 2 OH(PO3) + 2 CH3OO
NaOH + KOH + H2SO4 = HOH + NaKSO4 =>
NaOH + KOH + H2SO4 = 2 HOH + NaKSO4
Ag + Sn(NO3)2 = Ag(NO3) + Sn =>
2 Ag + Sn(NO3)2 = 2 Ag(NO3) + Sn
MnO2 + Cl2 + NaOH = Mn(OH)2 + NaClO =>
MnO2 + Cl2 + 2 NaOH = Mn(OH)2 + 2 NaClO
C6H12O6 = CO2 + H2O + C14H30O =>
7 C6H12O6 = 14 CO2 + 12 H2O + 2 C14H30O
Mg + (PO4)3 = Mg3(PO4)2 =>
9 Mg + 2(PO4)3 = 3 Mg3(PO4)2
KVO3 + HCl + Zn = VCl2 + H2O + ZnCl2 + KCl =>
2 KVO3 + 12 HCl + 3 Zn = 2 VCl2 + 6 H2O + 3 ZnCl2 + 2 KCl
Fe(NO3)3 + NaF = FeF6 + Na + NO3 =>
Fe(NO3)3 + 6 NaF = FeF6 + 6 Na + 3 NO3
C2H4O2 + O2 = CO2H2O =>
C2H4O2 + 2 O2 = 2 CO2H2O
H{+} + Cr2O7{-2} + H2SO3{-} = Cr{3+} + SO4{-2} + H2O =>
6 H{+} + Cr2O7{-2} + 2 H2SO3{-} = 2 Cr{3+} + 2 SO4{-2} + 5 H2O
AlI3 + Br = AlBr3 + I =>
AlI3 + 3 Br = AlBr3 + 3 I
CH5NH2 + O2 = CO2 + H2O + N2 =>
4 CH5NH2 + 11 O2 = 4 CO2 + 14 H2O + 2 N2
Cu(NO3)2 + H2O = H(NO3) + CuO =>
Cu(NO3)2 + H2O = 2 H(NO3) + CuO
N2O + HCN = CN2 + H2O =>
N2O + 2 HCN = 2 CN2 + H2O
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
Na2SiO3 + H2Co3 = Na2Co3 + H2SiO3 =>
Na2SiO3 + H2Co3 = Na2Co3 + H2SiO3
SO4 + Li = Li2SO4 =>
SO4 + 2 Li = Li2SO4
HCNO = HOCN =>
HCNO = HOCN
H2O2 + PFe3{+} = H{+} + PFe3 + (O2) =>
H2O2 + 2 PFe3{+} = 2 H{+} + 2 PFe3 + (O2)
TiO2 + C2 = Ti + CO2 =>
2 TiO2 + C2 = 2 Ti + 2 CO2
P2O5 + NaOH = NaO5 + P2OH =>
P2O5 + NaOH = NaO5 + P2OH
NH2CH2CONHCH2(CH3)COOH + HCl + H2O = NH2CH2COOH + NH3ClCH2(CH3)COOH =>
NH2CH2CONHCH2(CH3)COOH + HCl + H2O = NH2CH2COOH + NH3ClCH2(CH3)COOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Hg2F2 = Hg + F =>
Hg2F2 = 2 Hg + 2 F
ZnCl2 + NH4Cl = (NH4)2[ZnCl4] =>
ZnCl2 + 2 NH4Cl = (NH4)2[ZnCl4]
PClO4 + KOH = KClO4 + POH =>
PClO4 + KOH = KClO4 + POH
Fe(OH)3 + CO2 = Fe(HCO3)2 + O2 + H2O =>
4 Fe(OH)3 + 8 CO2 = 4 Fe(HCO3)2 + O2 + 2 H2O
KOH + Cu = Cu(OH)2 + K =>
2 KOH + Cu = Cu(OH)2 + 2 K
BaCO3 + SrCO3 + CeO2 + ZrO2 + Y2O3 + In2O3 = Ba08Sr02Ce06Zr02In005Y015O3 + O2 + CO2 =>
16 BaCO3 + 4 SrCO3 + 12 CeO2 + 4 ZrO2 + 15 Y2O3 + 5 In2O3 = 2 Ba08Sr02Ce06Zr02In005Y015O3 + 53 O2 + 20 CO2
Na[Cr(OH)4] + Na2O2 = Na2CrO4 + NaOH + H2O =>
2 Na[Cr(OH)4] + 3 Na2O2 = 2 Na2CrO4 + 4 NaOH + 2 H2O
SnO2 + H2SO4 = SnSO5 + H2O =>
SnO2 + H2SO4 = SnSO5 + H2O
CH3CH2CH2COOCH3 + H2O = CH3CH2CH2COOH + CH3OH =>
CH3CH2CH2COOCH3 + H2O = CH3CH2CH2COOH + CH3OH
H2CO3 = H2 + CO3 =>
H2CO3 = H2 + CO3
Be + H3PO4 = Be(PO4)2 + H2 =>
Be + 2 H3PO4 = Be(PO4)2 + 3 H2
Zn + (CH3CO2H) = Zn(C2H3O2)2 + H2 =>
Zn + 2(CH3CO2H) = Zn(C2H3O2)2 + H2
C9H9N3O2 + O2 = CO2 + H2O + NO3 =>
4 C9H9N3O2 + 59 O2 = 36 CO2 + 18 H2O + 12 NO3
Na + FeP = Fe + NaP =>
Na + FeP = Fe + NaP
BaSO4 + MgO = BaO + MgSO4 =>
BaSO4 + MgO = BaO + MgSO4
Si + HNO3 = Si(NO3) + H2 =>
2 Si + 2 HNO3 = 2 Si(NO3) + H2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
