| 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 |
Zn + S = ZnS
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zr + N2 = Zr3N4 =>
3 Zr + 2 N2 = Zr3N4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K + I2 = KI =>
2 K + I2 = 2 KI
BaS + Sn(NO3)2 = Ba(NO3)2 + SnS =>
BaS + Sn(NO3)2 = Ba(NO3)2 + SnS
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
HCl = H + Cl =>
HCl = H + Cl
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
ZrI4 = Zr + I2 =>
ZrI4 = Zr + 2 I2
KI = K + I2 =>
2 KI = 2 K + I2
H2 + CaCl2 = Ca + HCl =>
H2 + CaCl2 = Ca + 2 HCl
Ca + Na2O = Na + CaO =>
Ca + Na2O = 2 Na + CaO
Mg + H2SO4 = MgSO4 + H =>
Mg + H2SO4 = MgSO4 + 2 H
Zn + Mg3N2 = Mg + Zn3N2 =>
3 Zn + Mg3N2 = 3 Mg + Zn3N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
C2H6 + O = CO2 + H20 =>
10 C2H6 + 40 O = 20 CO2 + 3 H20
Zr + BaO = Ba2 + ZrO2 =>
Zr + 2 BaO = Ba2 + ZrO2
C2H6 + O = CO2 + H2O =>
C2H6 + 7 O = 2 CO2 + 3 H2O
Ca(OH)2 + Cl = Ca(ClO)2 + H20 =>
10 Ca(OH)2 + 20 Cl = 10 Ca(ClO)2 + H20
Cr + AlP = Al + CrP2 =>
Cr + 2 AlP = 2 Al + CrP2
S + O2 = SO2 =>
S + O2 = SO2
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
H2SO4 + NaOH = Na2SO4 + HOH =>
H2SO4 + 2 NaOH = Na2SO4 + 2 HOH
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H3(PO4) + Ca(OH)2 = H(OH) + Ca3(PO4)2 =>
2 H3(PO4) + 3 Ca(OH)2 = 6 H(OH) + Ca3(PO4)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Y(OH)3 = YCl3 + H(OH) =>
3 HCl + Y(OH)3 = YCl3 + 3 H(OH)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ba3(PO4)2 + Ca(SO4) = Ca3(PO4)2 + Ba(SO4) =>
Ba3(PO4)2 + 3 Ca(SO4) = Ca3(PO4)2 + 3 Ba(SO4)
HNO3 + S = NO2 + H2SO4 + H2O =>
6 HNO3 + S = 6 NO2 + H2SO4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MgCO3 + HCl = MgCl2 + H + CO3 =>
MgCO3 + 2 HCl = MgCl2 + 2 H + CO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/17/10
Equations balanced on 06/16/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
