| 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 |
Cl2 + 2 KI = 2 KCl + I2
Cr2O3 + KOH + O2 = K2CrO4 + H2O =>
2 Cr2O3 + 8 KOH + 3 O2 = 4 K2CrO4 + 4 H2O
CaO + O2 = CaO3 =>
CaO + O2 = CaO3
HgCl2 + SnCl2 = SnCl4 + Hg2Cl2 =>
2 HgCl2 + SnCl2 = SnCl4 + Hg2Cl2
Cu + HCl + HNO3 = HCuCl4 + H2O + NO2 =>
Cu + 4 HCl + 3 HNO3 = HCuCl4 + 3 H2O + 3 NO2
SrO + HCl = SrCl + OH =>
SrO + HCl = SrCl + OH
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
CH3COOH + Na2CO3 = CO2 + CH3COONa + H2O =>
2 CH3COOH + Na2CO3 = CO2 + 2 CH3COONa + H2O
MNO2 + HCl = Cl2 + MNCl2 + H2O =>
MNO2 + 4 HCl = Cl2 + MNCl2 + 2 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
K2Cr2O7 + NaOH = Na2Cr2O7 + KOH =>
K2Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 KOH
NaS + ZnSO4 = ZnS + NaSO4 =>
NaS + ZnSO4 = ZnS + NaSO4
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + AgCl = ZnCl + Ag =>
Zn + AgCl = ZnCl + Ag
HNO3 + CaCO3 = CaN2O6 + CO2 + H2O =>
2 HNO3 + CaCO3 = CaN2O6 + CO2 + H2O
C + SiO2 = Si + CO =>
2 C + SiO2 = Si + 2 CO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2O + CrO4{2-} + Fe(OH)2 = Cr(OH)4{-} + OH{-} + Fe(OH)3 =>
4 H2O + CrO4{2-} + 3 Fe(OH)2 = Cr(OH)4{-} + OH{-} + 3 Fe(OH)3
HI + Al = AlI + H =>
HI + Al = AlI + H
K2CrO4 + NaOH = Na2CrO4 + KOH =>
K2CrO4 + 2 NaOH = Na2CrO4 + 2 KOH
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Ca3(PO4)2 + H2O + CO2 = Ca(HCO3)2 + CaHPO4 =>
Ca3(PO4)2 + 2 H2O + 2 CO2 = Ca(HCO3)2 + 2 CaHPO4
HI + Al = AlI + H2 =>
2 HI + 2 Al = 2 AlI + H2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Cu3(PO4)2 + Fe(OH)3 = FeCu3 + (PO4)2(OH)3 =>
Cu3(PO4)2 + Fe(OH)3 = FeCu3 + (PO4)2(OH)3
SO3 + HCl = SCl6 + H2O =>
SO3 + 6 HCl = SCl6 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cu3(PO4)2 + Fe(OH)3 = FePO4 + Cu(OH)2 =>
Cu3(PO4)2 + 2 Fe(OH)3 = 2 FePO4 + 3 Cu(OH)2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Cu3(PO4)2 + Fe(OH)3 = FePO4 + Cu(OH)2 =>
Cu3(PO4)2 + 2 Fe(OH)3 = 2 FePO4 + 3 Cu(OH)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Na + H2O = NaOH2 =>
Na + H2O = NaOH2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + Ba(NO3)2 = BaCO3 + Na2(NO3)2 =>
Na2CO3 + Ba(NO3)2 = BaCO3 + Na2(NO3)2
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
Cl2 + AgNO3 + H2O = AgCl + AgClO3 + HNO3 =>
3 Cl2 + 6 AgNO3 + 3 H2O = 5 AgCl + AgClO3 + 6 HNO3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NaCl + Ba(NO3)2 = BaCl2 + Na(NO3) =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 Na(NO3)
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/01/13
Equations balanced on 07/31/12
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.
