| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mn2O3 + 2 NaOH = 2 NaMnO2 + H2O
Na3(PO4) + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3(PO4) + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Li2CO3 + Nb2O5 = LiNbO3 + C + O2 =>
Li2CO3 + Nb2O5 = 2 LiNbO3 + C + O2
Cu2S2 = CuS =>
Cu2S2 = 2 CuS
CdSO4 + NaOH = CdOH + SO4Na =>
CdSO4 + NaOH = CdOH + SO4Na
Ag2S8 = Ag + S8 =>
Ag2S8 = 2 Ag + S8
(NH4)2SO4 + Ir3(PO4)4 = Ir(SO4)2 + (NH4)3PO4 =>
6(NH4)2SO4 + Ir3(PO4)4 = 3 Ir(SO4)2 + 4(NH4)3PO4
C4H8O + Cu(OH)2 = C4H8O2 + Cu2O + H2O =>
C4H8O + 2 Cu(OH)2 = C4H8O2 + Cu2O + 2 H2O
CaCl2 + K2CrO4 = CaCrO4 + KCl =>
CaCl2 + K2CrO4 = CaCrO4 + 2 KCl
C(s) + Cl2(g) = CCl2 =>
C(s) + Cl2(g) = CCl2
C9H8O + NaBH4CH3CH2OH = C9H10O + NaBH3OCH2CH3 =>
C9H8O + NaBH4CH3CH2OH = C9H10O + NaBH3OCH2CH3
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Ba(s) + ZnCl2(aq) = Zn + BaCl =>
2 Ba(s) + ZnCl2(aq) = Zn + 2 BaCl
H3PO2 + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr3(SO4)2 + H2O =>
7 H3PO2 + 3 K2Cr2O7 + 7 H2SO4 = 7 H3PO4 + 3 K2SO4 + 2 Cr3(SO4)2 + 7 H2O
CH3NH3Br = CH3NH2 + HBr =>
CH3NH3Br = CH3NH2 + HBr
HN2O2 + KMnO4 + H2SO4 = MnSO4 + HN2O3 + K2SO4 + H2O =>
5 HN2O2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 HN2O3 + K2SO4 + 3 H2O
Cl{-}1 = Cl{-}2 =>
Cl{-}1 = Cl{-}2
NaHCO3 + HCl = NaCl + CO2(g) + H2O(l) =>
NaHCO3 + HCl = NaCl + CO2(g) + H2O(l)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2WO4 + Zn + HCl = W2O5 + ZnCl + NaCl + H2O =>
2 Na2WO4 + 2 Zn + 6 HCl = W2O5 + 2 ZnCl + 4 NaCl + 3 H2O
Na2Cr2O7 + Ca3(PO4)2 = CaCr2O7 + Na3PO4 =>
3 Na2Cr2O7 + Ca3(PO4)2 = 3 CaCr2O7 + 2 Na3PO4
Pl(NO3)2 + KBr = PlBr2 + KNO3 =>
Pl(NO3)2 + 2 KBr = PlBr2 + 2 KNO3
C2H8 + O5 = CO2 + H2O =>
5 C2H8 + 8 O5 = 10 CO2 + 20 H2O
HgMnO4 + CoCl2 + HCl = MnCl2 + Hg2Cl2 + CoCl3 + H2O =>
2 HgMnO4 + 10 CoCl2 + 16 HCl = 2 MnCl2 + Hg2Cl2 + 10 CoCl3 + 8 H2O
C4CO3 = C4O + CO2 =>
C4CO3 = C4O + CO2
Cr2(SO4)3 + KClO3 + KOH = KCrO3 + K2SO4 + KCl + H2O =>
3 Cr2(SO4)3 + 2 KClO3 + 24 KOH = 6 KCrO3 + 9 K2SO4 + 2 KCl + 12 H2O
Na2CO3 + CH3OOH = NaC2H3O2 + H2O + CO2 =>
Na2CO3 + 4 CH3OOH = 2 NaC2H3O2 + 5 H2O + CO2
Fe2O3 + P2O5 = FePO4 =>
Fe2O3 + P2O5 = 2 FePO4
CH3CH2I + Na = NaI + CH3CH2CH2CH3 =>
2 CH3CH2I + 2 Na = 2 NaI + CH3CH2CH2CH3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NaOH + H2Co3 = Na2Co3 + H2O =>
2 NaOH + H2Co3 = Na2Co3 + 2 H2O
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
SiC + Na2CO3(K2CO3)(g) = C + Na2SiO3(K2SiO3) =>
2 SiC + Na2CO3(K2CO3)(g) = 4 C + Na2SiO3(K2SiO3)
H2S + Cd(NO3)2 = CdS + HNO3 =>
H2S + Cd(NO3)2 = CdS + 2 HNO3
C3H6 + HNO3 = C6H11NO2 + H2O =>
2 C3H6 + HNO3 = C6H11NO2 + H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
MoO3 = Mo + O =>
MoO3 = Mo + 3 O
Cu2CO3(OH)2H2O(s) = CuO(s) + CO2(g) + H2O(g) =>
Cu2CO3(OH)2H2O(s) = 2 CuO(s) + CO2(g) + 2 H2O(g)
CH3NH3Br = CH3NH2 + HBr =>
CH3NH3Br = CH3NH2 + HBr
Cr2(SO4)3 + HNO3 = H2SO4 + Cr(NO3)3 =>
Cr2(SO4)3 + 6 HNO3 = 3 H2SO4 + 2 Cr(NO3)3
C3H7OH1 + O2 = CO + H2O =>
C3H7OH1 + 3 O2 = 3 CO + 4 H2O
SnO2(s) + C(s) = Sn(s) + CO2(g) =>
SnO2(s) + C(s) = Sn(s) + CO2(g)
MgO(s) + C(s) + Cl2(g) = MgCl2(l) + CO(g) =>
MgO(s) + C(s) + Cl2(g) = MgCl2(l) + CO(g)
CaHgSO4 = CaSO4Hg =>
CaHgSO4 = CaSO4Hg
BaCl2 + Na2(SO4) = NaCl + Ba2(SO4)2 =>
2 BaCl2 + 2 Na2(SO4) = 4 NaCl + Ba2(SO4)2
Na2S + I2 + NaOH = Na2SO4 + NaI + H2O =>
Na2S + 4 I2 + 8 NaOH = Na2SO4 + 8 NaI + 4 H2O
AgNO3 + Na2(SO4) = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2(SO4) = Ag2SO4 + 2 NaNO3
CH3NH3Br = CH3NH2 + HBr =>
CH3NH3Br = CH3NH2 + HBr
C2H6O + O2(g) = CO2(g) + H2O(g) =>
C2H6O + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/02/24
Équations équilibrées sur05/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
