| Équations équilibrées la veille |
Ca(NO3)2(aq) + 2 NH4OH(aq) = Ca(OH)2(s) + 2 NH4NO3(aq)
C20H14O4 + Mg(OH)2 = CO2 + H2O + Mg(OH)C =>
5 C20H14O4 + 86 Mg(OH)2 = 14 CO2 + 78 H2O + 86 Mg(OH)C
NiCl2 + NaCo3 = NaCl3 + NiCo2 =>
3 NiCl2 + 2 NaCo3 = 2 NaCl3 + 3 NiCo2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CrBr3 + F2 = Cr2F3 + Br =>
4 CrBr3 + 3 F2 = 2 Cr2F3 + 12 Br
AsH3 + KClO3 = KCl + H3AsO4 =>
3 AsH3 + 4 KClO3 = 4 KCl + 3 H3AsO4
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CH3OH + Cu(OH)2 = CH2O + Cu2O + H2O =>
CH3OH + 2 Cu(OH)2 = CH2O + Cu2O + 3 H2O
NO + CS3 = CO2 + N2S3 =>
2 NO + CS3 = CO2 + N2S3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
KClO3 + C6H8O7 = KCl + CO2 + H2O =>
3 KClO3 + C6H8O7 = 3 KCl + 6 CO2 + 4 H2O
AlBr3 + H2O = AlBr3*6H2O =>
AlBr3 + 6 H2O = AlBr3*6H2O
CO2(g) + H2O(l) = H2(g) + CO3 =>
CO2(g) + H2O(l) = H2(g) + CO3
CuSO4 + NaOH = Cu(OH) + NaSO4 =>
CuSO4 + NaOH = Cu(OH) + NaSO4
Mn + H = HMn =>
Mn + H = HMn
Cr + HCl = Cr2Cl + H =>
2 Cr + HCl = Cr2Cl + H
HgNO3 + H2SO4 = HgSO4 + H2NO3 =>
HgNO3 + H2SO4 = HgSO4 + H2NO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + CO2 = CO + H2 =>
CH4 + CO2 = 2 CO + 2 H2
NaOHCH3CH2COOH = CH3CH2COONaOH2 =>
NaOHCH3CH2COOH = CH3CH2COONaOH2
Na2CO3(s) + CH3COOH(aq) = CH3COONa(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 CH3COOH(aq) = 2 CH3COONa(aq) + CO2(g) + H2O(l)
H2Cl2 = HCl =>
H2Cl2 = 2 HCl
TiOSO4 + KOH + H2O2 = H2TiO5 + K2SO4 + H2O =>
TiOSO4 + 2 KOH + 2 H2O2 = H2TiO5 + K2SO4 + 2 H2O
ClCH2COOHNaOH = ClCH2COONaH2O =>
ClCH2COOHNaOH = ClCH2COONaH2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3Cl = Cl2 + C2H6 =>
2 CH3Cl = Cl2 + C2H6
BrO2 + NaOH = NaBr + NaBrO3 + H2O =>
6 BrO2 + 6 NaOH = NaBr + 5 NaBrO3 + 3 H2O
FeBr2 + Br2 = FeBr8 =>
FeBr2 + 3 Br2 = FeBr8
Fe2S3 + HNO3 = Fe(HNO3)3 + NO2 + H2SO4 + H2O =>
Fe2S3 + 24 HNO3 = 2 Fe(HNO3)3 + 18 NO2 + 3 H2SO4 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HCl + Na2(C2O4) = NaCl + H2(C2O4) =>
2 HCl + Na2(C2O4) = 2 NaCl + H2(C2O4)
KI + Na2S2O8 = I2 + Na2SO4 + K2SO4 =>
2 KI + Na2S2O8 = I2 + Na2SO4 + K2SO4
Na2SO4 + PbO2 = Pb(SO4)2 + Na2O =>
2 Na2SO4 + PbO2 = Pb(SO4)2 + 2 Na2O
CH3(C5H10)CH3(g) + O2(g) = CO2(g) + H2O(g) =>
CH3(C5H10)CH3(g) + 11 O2(g) = 7 CO2(g) + 8 H2O(g)
V2(CO3)3 + HCl = VCl3 + H2CO3 =>
V2(CO3)3 + 6 HCl = 2 VCl3 + 3 H2CO3
BaCO3 + (NH4)2SO4 = BaSO4 + (NH4)2CO3 =>
BaCO3 + (NH4)2SO4 = BaSO4 + (NH4)2CO3
Au + H{2}SO{4} = Au{+}(SO4){3} + H2 =>
4 Au + 2 H{2}SO{4} = 4 Au{+}(SO4){3} + H2
Fe2S3 + HNO3 = Fe(HNO3)3 + NO2 + H2SO4 + H2O =>
Fe2S3 + 24 HNO3 = 2 Fe(HNO3)3 + 18 NO2 + 3 H2SO4 + 6 H2O
FeCl3 + KCN = K3[Fe(CN)6] + KCl =>
FeCl3 + 6 KCN = K3[Fe(CN)6] + 3 KCl
H2O2 + H2SO4 + KI = I2K2SO4 + H2O =>
H2O2 + H2SO4 + 2 KI = I2K2SO4 + 2 H2O
H2CCH2(g) + Cl2(g) = ClH2CCH2Cl(g) =>
H2CCH2(g) + Cl2(g) = ClH2CCH2Cl(g)
Li2O + HClO3 = LiClO3 + H2O =>
Li2O + 2 HClO3 = 2 LiClO3 + H2O
CuCO3 + CH3CH2COOH = (CH3CH2COO)2Cu + CO2 + H2O =>
CuCO3 + 2 CH3CH2COOH = (CH3CH2COO)2Cu + CO2 + H2O
Sr(OH)2 + HSO4 = H2O + Sr(SO4)2 =>
Sr(OH)2 + 2 HSO4 = 2 H2O + Sr(SO4)2
Hg + HBrO3 = Hg(BrO3)2 + BrO2 + H2O =>
Hg + 4 HBrO3 = Hg(BrO3)2 + 2 BrO2 + 2 H2O
ZnOFe2O3 = ZnFe2O4 =>
ZnOFe2O3 = ZnFe2O4
C6H4(OCH3)2 + C5H12O = C18H30O2 + H2O =>
C6H4(OCH3)2 + 2 C5H12O = C18H30O2 + 2 H2O
O2(g) = O3(g) =>
3 O2(g) = 2 O3(g)
NiC2O4*2H2O + O2 = Ni2O2 + H2O + CO2 =>
2 NiC2O4*2H2O + O2 = Ni2O2 + 4 H2O + 4 CO2
CUO + C = CU + CO2 =>
2 CUO + C = 2 CU + CO2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/20/24
Équations équilibrées sur11/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
