Équations équilibrées la veille |
5 C6H12 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 18 H2O
HNO3 + KI = I2 + KNO3 + H2O + NO2 =>
4 HNO3 + 2 KI = I2 + 2 KNO3 + 2 H2O + 2 NO2
C38H74O4 + H2O = C18H36O2 + C2H4(OH)2 =>
C38H74O4 + 2 H2O = 2 C18H36O2 + C2H4(OH)2
KMnO4 + Tl2SO4 + H2SO4 = MnSO4 + Tl2(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 Tl2SO4 + 16 H2SO4 = 4 MnSO4 + 5 Tl2(SO4)3 + 2 K2SO4 + 16 H2O
AgNO3(aq) + Zn(s) = Ag(s) + Zn(NO3)(ag) =>
AgNO3(aq) + Zn(s) = Ag(s) + Zn(NO3)(ag)
Bi(NO3)3(aq) + K2CrO4(aq) = Bi2(CrO4)3(s) + KNO3(aq) =>
2 Bi(NO3)3(aq) + 3 K2CrO4(aq) = Bi2(CrO4)3(s) + 6 KNO3(aq)
Pb + HgO = PbHg4 + O2 =>
Pb + 4 HgO = PbHg4 + 2 O2
C15H22O + C10H19O5P + C4H9Li = C21H30O2 + PO4LiC4H10 + C4H10 =>
C15H22O + C10H19O5P + C4H9Li = C21H30O2 + PO4LiC4H10 + C4H10
KH3 + O2 = H2O + K =>
4 KH3 + 3 O2 = 6 H2O + 4 K
Ba(CIO3)2 + CsSO4 = CsCIO3 + Ba(SO4)2 =>
Ba(CIO3)2 + 2 CsSO4 = 2 CsCIO3 + Ba(SO4)2
CH2Cl2Br2 = CH2Br2Cl2 =>
CH2Cl2Br2 = CH2Br2Cl2
P2O5 + PH3 = P + H2O =>
3 P2O5 + 10 PH3 = 16 P + 15 H2O
H3CCOOZn + Na2CO3 = Zn2CO3 + H3CCOONa =>
2 H3CCOOZn + Na2CO3 = Zn2CO3 + 2 H3CCOONa
PCl3 = P2 + Cl =>
2 PCl3 = P2 + 6 Cl
Li + K(MnO4) = K + Li(MnO4) =>
Li + K(MnO4) = K + Li(MnO4)
BaCl2(aq) + Na2C2O4(aq) = BaC2O4(s) + NaCl(aq) =>
BaCl2(aq) + Na2C2O4(aq) = BaC2O4(s) + 2 NaCl(aq)
Br2 + Mn(OH)2 + KOH = MnO2*H2O + KBr + H2O =>
Br2 + Mn(OH)2 + 2 KOH = MnO2*H2O + 2 KBr + H2O
Mg(ClO3)2 + Li2S = MgS + Li(ClO3) =>
Mg(ClO3)2 + Li2S = MgS + 2 Li(ClO3)
Cu2S2 + Zn = Cu + Zn2S2 =>
Cu2S2 + 2 Zn = 2 Cu + Zn2S2
HCl + KI + K3Fe(CN)6 = KCl + I2 + H4(Fe(CN)6) =>
8 HCl + 2 KI + 2 K3Fe(CN)6 = 8 KCl + I2 + 2 H4(Fe(CN)6)
Fe3NO2 + MgS = Fe3S + MgNO2 =>
Fe3NO2 + MgS = Fe3S + MgNO2
ZnSO4 = Zn{+2} + SO4{-2} =>
ZnSO4 = Zn{+2} + SO4{-2}
C2H5CH2OH + Cr2O7{2-} + H{+} = Cr2{3+} + C2H5CHO + H2O =>
9 C2H5CH2OH + 2 Cr2O7{2-} + 10 H{+} = 2 Cr2{3+} + 9 C2H5CHO + 14 H2O
Hg + HNO3 + C2H5OH = Hg(CNO)2 + CH3CHO + H2O =>
Hg + 2 HNO3 + 2 C2H5OH = Hg(CNO)2 + CH3CHO + 5 H2O
Ag + (NO3) + H2(SO4) = Ag(SO4)2 + H(NO3) =>
Ag + 4(NO3) + 2 H2(SO4) = Ag(SO4)2 + 4 H(NO3)
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
P + KMnO4 + H2O = K3PO4 + Mn(OH)2 + H3PO4 =>
3 P + 3 KMnO4 + 6 H2O = K3PO4 + 3 Mn(OH)2 + 2 H3PO4
Li2S + Cl2Fe = LiCl + FeS =>
Li2S + Cl2Fe = 2 LiCl + FeS
CH2Cl2 + O3 = HCl + CO2 =>
3 CH2Cl2 + 2 O3 = 6 HCl + 3 CO2
Fe + H2O = FeO*Fe2O3 + H2 =>
3 Fe + 4 H2O = FeO*Fe2O3 + 4 H2
H3BO3 + LiOH = LiB2O3(OH) + H2O =>
2 H3BO3 + LiOH = LiB2O3(OH) + 3 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = KFe(C2O4)2*5H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + K2C2O4 + H2O2 = 2 KFe(C2O4)2*5H2O + 2(NH4)2SO4 + 2 H2SO4 + 4 H2O
C6H6 + Br2 + CCl4 = C6H5Cl + HBr2 =>
23 C6H6 + 18 Br2 + 6 CCl4 = 24 C6H5Cl + 18 HBr2
CrCl3*6H2O + ZnSO4*7H2O + NaOH = CrZnO + NaCl + Na2SO4 + H2O + O2 =>
4 CrCl3*6H2O + 4 ZnSO4*7H2O + 20 NaOH = 4 CrZnO + 12 NaCl + 4 Na2SO4 + 62 H2O + 3 O2
CaCO3 + SO2 + O2 = CaO4S + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaO4S + 2 CO2
Rb + H2SO4 = Rb2(SO4) + SO2 + H2O =>
2 Rb + 2 H2SO4 = Rb2(SO4) + SO2 + 2 H2O
CH3CH3CHCH2OH + NaBr + H2SO4 = CH3CH2CH2Br + H2O + NaHSO4 =>
3 CH3CH3CHCH2OH + 4 NaBr + 4 H2SO4 = 4 CH3CH2CH2Br + 3 H2O + 4 NaHSO4
C161H292O114N10S1 + O2 = CO2 + H2O + C5H7O2N + H2S =>
C161H292O114N10S1 + 119 O2 = 111 CO2 + 110 H2O + 10 C5H7O2N + H2S
Pb(CH3CO2)2 + K2SO4 = PbSO4 + CH3COOK =>
Pb(CH3CO2)2 + K2SO4 = PbSO4 + 2 CH3COOK
CH3COOH + CH3CH2CH2OH = CH3COOCH2CH2OH + H2O =>
9 CH3COOH + 2 CH3CH2CH2OH = 6 CH3COOCH2CH2OH + 2 H2O
PbBr2 + CsBr = PbCsBr3 =>
PbBr2 + CsBr = PbCsBr3
Ga(ClO4)3 + ZnCl2 = GaCl3 + Zn(ClO4)2 =>
2 Ga(ClO4)3 + 3 ZnCl2 = 2 GaCl3 + 3 Zn(ClO4)2
HgCl2 + SO2 + H2O = HgCl + H2SO4 + HCl =>
2 HgCl2 + SO2 + 2 H2O = 2 HgCl + H2SO4 + 2 HCl
TiO2 + SnO2 + ZnO = Zn2TiSnO6 =>
TiO2 + SnO2 + 2 ZnO = Zn2TiSnO6
H2SO4 + Be = H2 + Be2(SO4)2 =>
2 H2SO4 + 2 Be = 2 H2 + Be2(SO4)2
C4H110O + O2 = CO2 + H2O =>
C4H110O + 31 O2 = 4 CO2 + 55 H2O
CrO + I = Cr + IO =>
CrO + I = Cr + IO
HNO3 + V(OH)2 = V(NO3)2 + H2O =>
2 HNO3 + V(OH)2 = V(NO3)2 + 2 H2O
C3H6O4 + C10H16N5O13P3 = C3H7O7P + C10H15N5O10P2 =>
C3H6O4 + C10H16N5O13P3 = C3H7O7P + C10H15N5O10P2
CH3COOH + LiOH = H2O + LiC2H3O2 =>
CH3COOH + LiOH = H2O + LiC2H3O2
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.