| Equations balanced on the previous day | Equations balanced on the next day |
| 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 |
2 KOH + Cu(NO3)2 = Cu(OH)2 + 2 KNO3
Fe4(SiO4)3 + Ni2(Cr2O7)3 = Fe2(Cr2O7)3 + Ni4(SiO4)3 =>
Fe4(SiO4)3 + 2 Ni2(Cr2O7)3 = 2 Fe2(Cr2O7)3 + Ni4(SiO4)3
C2H9 + O2 = CO2 + H2O =>
4 C2H9 + 17 O2 = 8 CO2 + 18 H2O
PB(OH)2 + H2SO4 = PBSO4 + H2O =>
PB(OH)2 + H2SO4 = PBSO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CS2 + O2 = CO2 + S2 =>
CS2 + O2 = CO2 + S2
Cu + P = Cu3P =>
3 Cu + P = Cu3P
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
Cu + (HNO3)2 = Cu(NO3)2 + NO + H2O =>
3 Cu + 4(HNO3)2 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
H2SO4 = HSO4 + H3SO4 =>
2 H2SO4 = HSO4 + H3SO4
H2O + Zn + CH4NO2 = CH3COOH + CH7N4CH3COO + Zn(OH)2 =>
2 H2O + 6 Zn + 8 CH4NO2 = CH3COOH + 2 CH7N4CH3COO + 6 Zn(OH)2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al(s) + F2(g) = AlF3(s) =>
2 Al(s) + 3 F2(g) = 2 AlF3(s)
CH3 + O2 = C2O3 + H2O =>
2 CH3 + 3 O2 = C2O3 + 3 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
KClO4 + H2O = KCl + H2O2 =>
KClO4 + 4 H2O = KCl + 4 H2O2
Ca3(AsO4)2 + Pt(CrO4)2 = Ca(CrO4)2 + Pt3(AsO4)2 =>
Ca3(AsO4)2 + 3 Pt(CrO4)2 = 3 Ca(CrO4)2 + Pt3(AsO4)2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
CH4 + O2 = C2O4 + H2O =>
2 CH4 + 4 O2 = C2O4 + 4 H2O
KClO4 + H2O = KOH + Cl2O7 =>
2 KClO4 + H2O = 2 KOH + Cl2O7
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + Mg = MgO + Fe =>
Fe2O3 + 3 Mg = 3 MgO + 2 Fe
KClO4(ac) + H2O(l) = KOH + Cl2O7 =>
2 KClO4(ac) + H2O(l) = 2 KOH + Cl2O7
CH + O2 = C2O + H2O =>
2 CH + O2 = C2O + H2O
Li + F = LiF2 =>
Li + 2 F = LiF2
Ni + Cu(NO3)2 = Ni(NO3)3 + Cu =>
2 Ni + 3 Cu(NO3)2 = 2 Ni(NO3)3 + 3 Cu
KMnO4 + SO2 + H2O = MnSO4 + K2SO4 + H2SO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
KClO4(s) + H2O(l) = KOH + Cl2O7 =>
2 KClO4(s) + H2O(l) = 2 KOH + Cl2O7
NaOH(aq) + H2S(g) = Na2S(aq) + H2O(l) =>
2 NaOH(aq) + H2S(g) = Na2S(aq) + 2 H2O(l)
NaHCO3 + H3PO4 = H2O + CO2 + Na3PO4 =>
3 NaHCO3 + H3PO4 = 3 H2O + 3 CO2 + Na3PO4
CH + O2 = CO + H2O =>
4 CH + 3 O2 = 4 CO + 2 H2O
Ni + Cu(NO3)2 = Ni(NO3)3 + Cu =>
2 Ni + 3 Cu(NO3)2 = 2 Ni(NO3)3 + 3 Cu
NaOH(aq) + H2S(g) = Na2S(aq) + H2O(g) =>
2 NaOH(aq) + H2S(g) = Na2S(aq) + 2 H2O(g)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cu(NO3)2 + H2SO4 = CuSO4 + HNO3 =>
Cu(NO3)2 + H2SO4 = CuSO4 + 2 HNO3
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
MnO2 + K2CO3 + O2 = K2MnO4 + CO2 =>
2 MnO2 + 2 K2CO3 + O2 = 2 K2MnO4 + 2 CO2
Sn3(BO3)4 + Fe2(Cr2O7)3 = Sn(Cr2O7)2 + FeBO3 =>
Sn3(BO3)4 + 2 Fe2(Cr2O7)3 = 3 Sn(Cr2O7)2 + 4 FeBO3
NH4 + O2 + CH4 = HCN + H2O =>
4 NH4 + 7 O2 + 4 CH4 = 4 HCN + 14 H2O
HI + HIO3 = I + H2O =>
5 HI + HIO3 = 6 I + 3 H2O
(NH4)3PO4 + Pb(NO3)4 = NH4NO3 + Pb3(PO4)4 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = 12 NH4NO3 + Pb3(PO4)4
BeCO3 + HCl = BeCl2 + H2O + CO2 =>
BeCO3 + 2 HCl = BeCl2 + H2O + CO2
BeCO3 + HCl = BeCl2 + H2O + CO2 =>
BeCO3 + 2 HCl = BeCl2 + H2O + CO2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/20/19
Equations balanced on 07/20/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
