| 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 |
Br2 + 2 KI = 2 KBr + I2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KOH + KH2PO4 = K3PO4 + H2O =>
2 KOH + KH2PO4 = K3PO4 + 2 H2O
H2SO4 + KH2PO4 = K2SO4 + H3PO4 =>
H2SO4 + 2 KH2PO4 = K2SO4 + 2 H3PO4
K + Cl = KCl =>
K + Cl = KCl
SiO + C = CO2 + SiC =>
2 SiO + 3 C = CO2 + 2 SiC
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
Cu + NaCl = Cu(NaCl) =>
Cu + NaCl = Cu(NaCl)
C12H22O11 + H2O = C6H12O6 =>
C12H22O11 + H2O = 2 C6H12O6
C4H8(COOH)2 + NaHCO3 = C4H8(COONa)2 + H2O + CO2 =>
C4H8(COOH)2 + 2 NaHCO3 = C4H8(COONa)2 + 2 H2O + 2 CO2
C4H8(COOH)2 + NaHCO3 = C4H8(COONa)2 + H2O + CO2 =>
C4H8(COOH)2 + 2 NaHCO3 = C4H8(COONa)2 + 2 H2O + 2 CO2
H2O + NO2 = HNO3 + H2 =>
2 H2O + 2 NO2 = 2 HNO3 + H2
H + NO = H2O + N =>
2 H + NO = H2O + N
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Ni2 + HCl = NiCl2 + H2 =>
Ni2 + 4 HCl = 2 NiCl2 + 2 H2
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
K2SO4 + H2CO3 = H2SO4 + K2CO3 =>
K2SO4 + H2CO3 = H2SO4 + K2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCOOH + HCl = H2COOH + Cl =>
HCOOH + HCl = H2COOH + Cl
LiBF + H2O = H3BO3 + H + LiF =>
LiBF + 3 H2O = H3BO3 + 3 H + LiF
Ca(OH)2 + HCl = CaCl2 + HOH =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 HOH
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
Cr2O3 = Cr + O2 =>
2 Cr2O3 = 4 Cr + 3 O2
LiBF4 + H2O = H3BO3 + HF + LiF =>
LiBF4 + 3 H2O = H3BO3 + 3 HF + LiF
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
SiO2 + C = CO2 + SiC =>
SiO2 + 2 C = CO2 + SiC
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
N2(g) + O2(g) = NO(g) =>
N2(g) + O2(g) = 2 NO(g)
CH3COOH + Al2(CO3)3 = (CH3COO)3Al + H2O + CO2 =>
6 CH3COOH + Al2(CO3)3 = 2(CH3COO)3Al + 3 H2O + 3 CO2
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
Na3PO4 + (NH4)3MoO4 + HNO3 = (NH4)2(PMo12O40) + Na2NO3 + (NH4)2NO4 + H2O =>
10 Na3PO4 + 120(NH4)3MoO4 + 242 HNO3 = 10(NH4)2(PMo12O40) + 15 Na2NO3 + 189(NH4)2NO4 + 45 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca(NO3)2 + KOH = Ca(OH)2 + KNO3 =>
Ca(NO3)2 + 2 KOH = Ca(OH)2 + 2 KNO3
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O =>
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O
CS2 + O2 = SO2 + CO2 =>
CS2 + 3 O2 = 2 SO2 + CO2
H3PO4 + NaOH = Na3PO4 + HOH =>
H3PO4 + 3 NaOH = Na3PO4 + 3 HOH
NH4Cl + PbS = PbCl2 + (NH4)2S =>
2 NH4Cl + PbS = PbCl2 + (NH4)2S
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/12/13
Equations balanced on 07/12/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
