| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH3 + CO2 + H2O = (NH2)2CO3 + 2 H2
NaOH + TiO2 = Na4TiO4 + H2O =>
4 NaOH + TiO2 = Na4TiO4 + 2 H2O
H3AsO4 + PbN2O6 = HNO3 + PbHAsO4 =>
H3AsO4 + PbN2O6 = 2 HNO3 + PbHAsO4
Fe2(SO4)3 + H2S = FeSO4 + S + H2O =>
Fe2(SO4)3 + 4 H2S = 2 FeSO4 + 5 S + 4 H2O
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba(NO3)2 + H3(PO4) = Ba3(PO4)2 + H(NO3) =>
3 Ba(NO3)2 + 2 H3(PO4) = Ba3(PO4)2 + 6 H(NO3)
CH3COOH + CuO = (CH3COO)2Cu + HOH =>
2 CH3COOH + CuO = (CH3COO)2Cu + HOH
LiOH + Zn(OH)2 = Li2(Zn(OH)4) =>
2 LiOH + Zn(OH)2 = Li2(Zn(OH)4)
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H{+} + Zn + SO4{2-} = Zn{2+} + SO2 + H2O =>
4 H{+} + Zn + SO4{2-} = Zn{2+} + SO2 + 2 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
H2PO4 + Na2O = Na2PO4 + H2O =>
H2PO4 + Na2O = Na2PO4 + H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
CH3CH2OH + O2(exceso) = CH3CHO + H2O =>
2 CH3CH2OH + O2(exceso) = 2 CH3CHO + 2 H2O
C6H140 + C4H6O2 = C9H19O2 + CH3OH =>
18 C6H140 + 457 C4H6O2 = 146 C9H19O2 + 622 CH3OH
C9H15O5N + O2 = CO2 + H2O + N2 =>
4 C9H15O5N + 41 O2 = 36 CO2 + 30 H2O + 2 N2
AgNO{3} + NaPO{4} = AgPO{4} + NaNO{3} =>
AgNO{3} + NaPO{4} = AgPO{4} + NaNO{3}
KMnO4 + C8H18 + HCl = CO2 + H2O + KCl + MnCl2 =>
10 KMnO4 + C8H18 + 30 HCl = 8 CO2 + 24 H2O + 10 KCl + 10 MnCl2
VOC2O4 + HRh + Na2CO3 = VO(Rh) + H2O + CO2 + Na2C2O4 =>
2 VOC2O4 + 2 HRh + Na2CO3 = 2 VO(Rh) + H2O + 3 CO2 + Na2C2O4
OHCH2COOH + K2Cr2O7 + H2SO4 = (COOH)2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 OHCH2COOH + 2 K2Cr2O7 + 8 H2SO4 = 3(COOH)2 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
N3H12PO4 + BaO2H2 = NH4OH + Ba3P2O8 =>
2 N3H12PO4 + 3 BaO2H2 = 6 NH4OH + Ba3P2O8
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Magnesium + H2O = MgO + hydrogen =>
Mg + H2O = MgO + H2
KMnO4 + H2SO4 + KI = MnO + I2 + H2O + K2SO4 =>
2 KMnO4 + 6 H2SO4 + 10 KI = 2 MnO + 5 I2 + 6 H2O + 6 K2SO4
C57H110O6(s) + O2(g) = CO2(g) + H2O =>
2 C57H110O6(s) + 163 O2(g) = 114 CO2(g) + 110 H2O
NaOHH2O = NaH3O2 =>
NaOHH2O = NaH3O2
K2CO3 + HCl = CO2 + H2O + K2Cl2 =>
K2CO3 + 2 HCl = CO2 + H2O + K2Cl2
Cr2O7{-} + Cl{-} + H{+} = Cr + Cl2 + H2O =>
2 Cr2O7{-} + 26 Cl{-} + 28 H{+} = 4 Cr + 13 Cl2 + 14 H2O
H2SO3 + KMnO4 = H2O + H2SO4 + K2SO4 + MnO2 =>
3 H2SO3 + 2 KMnO4 = H2O + 2 H2SO4 + K2SO4 + 2 MnO2
CuSO4 + Na2S = CuS(s) + Na2SO4 =>
CuSO4 + Na2S = CuS(s) + Na2SO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
BaCrO4 + HC2H3O2 = Ba{+2} + Cr2O7{-2} + C2H3O2{-} + H2O =>
2 BaCrO4 + 2 HC2H3O2 = 2 Ba{+2} + Cr2O7{-2} + 2 C2H3O2{-} + H2O
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
N + H2 = H3N =>
2 N + 3 H2 = 2 H3N
Cl2 + H2O + HgO = HClO + HgCl2 =>
2 Cl2 + H2O + HgO = 2 HClO + HgCl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Br{-} + [SO4]{2-} + H{+} = Br2 + [SO3]2{-} + H2O =>
2 Br{-} + 4[SO4]{2-} + 8 H{+} = Br2 + 2[SO3]2{-} + 4 H2O
CuSO4*5H2O + Zn(s) = ZnSO4 + Cu(s) + H2O =>
CuSO4*5H2O + Zn(s) = ZnSO4 + Cu(s) + 5 H2O
HNO3 + CaS = CaHNO3 + S =>
HNO3 + CaS = CaHNO3 + S
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KI + KIO4 + HCl = KCl + I2 + H2O =>
7 KI + KIO4 + 8 HCl = 8 KCl + 4 I2 + 4 H2O
Ba(OH)2 + Be(OH)2 = Ba(BeO2) + H2O =>
Ba(OH)2 + Be(OH)2 = Ba(BeO2) + 2 H2O
CaCl2 + Na2(CO3)H2O = Ca(CO3) + NaCl + H2O =>
CaCl2 + Na2(CO3)H2O = Ca(CO3) + 2 NaCl + H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
