Équations équilibrées la veille |
Fe + Cu2S = FeCu2S
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)0 + H2O =>
6 Ca(OH)2 + 5 Cl2 = 4 CaCl2 + 2 Ca(ClO3)0 + 6 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C2H6O(aq) + CH3COOH(aq) = CH3COOCH2CH3(aq) + H2O(l) =>
C2H6O(aq) + CH3COOH(aq) = CH3COOCH2CH3(aq) + H2O(l)
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2 =>
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2
S + Co = Co3S4 =>
4 S + 3 Co = Co3S4
[Cu(H2O)6] + Br = [CuBr4] + H2O =>
[Cu(H2O)6] + 4 Br = [CuBr4] + 6 H2O
T13{+} + HNH3{+} = T1{+} + N2 + H =>
T13{+} + 12 HNH3{+} = 13 T1{+} + 6 N2 + 48 H
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2SO4 + NaCl = H2ClNaSO4 =>
H2SO4 + NaCl = H2ClNaSO4
C6H14 + HNO3 = C6NO3 + H15 =>
C6H14 + HNO3 = C6NO3 + H15
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H5COOH + H2O2 = C6H5COO + H2O =>
2 C6H5COOH + H2O2 = 2 C6H5COO + 2 H2O
NH4N3O + H2O = NH4 + NO3 =>
5 NH4N3O + 16 H2O = 13 NH4 + 7 NO3
H2S + Cr2O72{-} + H3O{+} = Cr3{+} + S + H2O =>
427 H2S + 6 Cr2O72{-} + 10 H3O{+} = 4 Cr3{+} + 427 S + 442 H2O
HBr + H2O = Br2 + H3O =>
2 HBr + 2 H2O = Br2 + 2 H3O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Be + NaOH + H2O = Na[Be(OH)4] + H2 =>
2 Be + 2 NaOH + 6 H2O = 2 Na[Be(OH)4] + 3 H2
(NH4)2CrO4 + BaCl2 = BaCrO4 + NH4Cl =>
(NH4)2CrO4 + BaCl2 = BaCrO4 + 2 NH4Cl
K5 + H2O = KOH + H2 =>
2 K5 + 10 H2O = 10 KOH + 5 H2
NaNO2 + KI + HCl = I2 + NO + NaCl + KCl + H2O =>
2 NaNO2 + 2 KI + 4 HCl = I2 + 2 NO + 2 NaCl + 2 KCl + 2 H2O
CH2 + O2 = CO + H2O2 =>
2 CH2 + 3 O2 = 2 CO + 2 H2O2
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + (HOH) =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6(HOH)
FeO2H2 = FeO + H2O =>
FeO2H2 = FeO + H2O
C2H4O + Ag(NH3)2OH = CH3COOH + Ag + NH3 + H2O =>
C2H4O + 2 Ag(NH3)2OH = CH3COOH + 2 Ag + 4 NH3 + H2O
CaCO3 = Ca + O2 + CO2 =>
2 CaCO3 = 2 Ca + O2 + 2 CO2
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
K2CO3(s) + NaCl(aq) = KCl(aq) + Na2CO3(aq) =>
K2CO3(s) + 2 NaCl(aq) = 2 KCl(aq) + Na2CO3(aq)
(NH4)2CrO4 + AgNO3 = Ag2CrO4 + NH4NO3 =>
(NH4)2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NH4NO3
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
C3H7BrKOH = C3H6KBrH2O =>
C3H7BrKOH = C3H6KBrH2O
BaCl2 + K2S = SCl2 + BaK2 =>
BaCl2 + K2S = SCl2 + BaK2
MnO3 + Mn = MnO2 =>
2 MnO3 + Mn = 3 MnO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P + HNO3 + H2O = H3PO4 + HNO2 =>
2 P + 5 HNO3 + 3 H2O = 2 H3PO4 + 5 HNO2
HNO3 + Fe = Fe(NO3)3 + H2O + NO2 =>
6 HNO3 + Fe = Fe(NO3)3 + 3 H2O + 3 NO2
C9H7O4Na + NaOH = C7H5O3Na + CH3COONa =>
C9H7O4Na + NaOH = C7H5O3Na + CH3COONa
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
SrCl2 + K3PO4 = Sr3(PO4)4 + K2Cl =>
3 SrCl2 + 4 K3PO4 = Sr3(PO4)4 + 6 K2Cl
CuCO3*(OH2) + H2SO4 = CO2 + CuSO4 + H2O =>
CuCO3*(OH2) + H2SO4 = CO2 + CuSO4 + 2 H2O
K2CO3 + HCl = KCl + CO2 + HOH =>
K2CO3 + 2 HCl = 2 KCl + CO2 + HOH
Al(NO3)3 + K2CO3 = AlCO3 + K2(NO3)3 =>
Al(NO3)3 + K2CO3 = AlCO3 + K2(NO3)3
C2H2O4 + Na2O = Na2C2O4 + H2O =>
C2H2O4 + Na2O = Na2C2O4 + H2O
Al(NO3)3 + Ca = Ca(NO3)2 + Al =>
2 Al(NO3)3 + 3 Ca = 3 Ca(NO3)2 + 2 Al
C2H3O2H + Al(OH)3 = Al(C2H3O2)3 + H2O =>
3 C2H3O2H + Al(OH)3 = Al(C2H3O2)3 + 3 H2O
C9H12 + KMnO4 + KOH = C6H5COOK + K2MnO4 + H2O =>
7 C9H12 + 66 KMnO4 + 75 KOH = 9 C6H5COOK + 66 K2MnO4 + 57 H2O
C3H6Cl2 + H2O = C3H6(OH)2 + HCl =>
C3H6Cl2 + 2 H2O = C3H6(OH)2 + 2 HCl
Mg(NO3)2 + potassiumhydroxide = Mg(OH)2 + potassiumnitrate =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.