| 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 |
2 Mg + O2 = 2 MgO
NaCl + H2O = NaOH + HCl =>
NaCl + H2O = NaOH + HCl
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
B + P4 = BP =>
4 B + P4 = 4 BP
Ca + S = CaS =>
Ca + S = CaS
Ca + S2 = CaS =>
2 Ca + S2 = 2 CaS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
CaSO4 = CaO + SO3 =>
CaSO4 = CaO + SO3
KMnO4 + KBr + H2SO4 = MnSO4 + Br2 + KHSO4 + H2O =>
2 KMnO4 + 10 KBr + 14 H2SO4 = 2 MnSO4 + 5 Br2 + 12 KHSO4 + 8 H2O
C6H6 + O2 = C2 + H2O =>
2 C6H6 + 3 O2 = 6 C2 + 6 H2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
CaSO4 = CaO + SO3 =>
CaSO4 = CaO + SO3
H2O2 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 6 KCl + 8 H2O
H2S(aq) + Cl2(aq) = HCl(aq) + S8(s) =>
8 H2S(aq) + 8 Cl2(aq) = 16 HCl(aq) + S8(s)
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
Na2S2O3 + Br2 + NaOH = NaBr + Na2SO4 + H2O =>
Na2S2O3 + 4 Br2 + 10 NaOH = 8 NaBr + 2 Na2SO4 + 5 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
I + P = IP =>
I + P = IP
Zn + HC2H3O2 = Zn(CH3COO)2 + H2 =>
Zn + 2 HC2H3O2 = Zn(CH3COO)2 + H2
Fe2O3 = Fe3 + O2 =>
6 Fe2O3 = 4 Fe3 + 9 O2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
C9H8 + Cr2O7{-2} + H{+} = C9H8O4 + Cr{+3} + H2O =>
3 C9H8 + 4 Cr2O7{-2} + 32 H{+} = 3 C9H8O4 + 8 Cr{+3} + 16 H2O
Ca3(PO4) + SiO2 + C = CaSiO + P4 + CO =>
4 Ca3(PO4) + 12 SiO2 + 28 C = 12 CaSiO + P4 + 28 CO
S4O2 + O = SO3 =>
S4O2 + 10 O = 4 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + H2 = CH4 =>
C2H6 + H2 = 2 CH4
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
Ca + HOH = CaOH + H =>
Ca + HOH = CaOH + H
C2H6 + HNO3 = C2H5NO2 + H2O =>
C2H6 + HNO3 = C2H5NO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2O + CO2 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2O + 3 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
(NH4)2S + FeCl3 = NH4Cl + Fe2S3 =>
3(NH4)2S + 2 FeCl3 = 6 NH4Cl + Fe2S3
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
CaOH = Ca + OH =>
CaOH = Ca + OH
HC2H + KMnO4 = KMnO + CO2 + H2O =>
3 HC2H + 5 KMnO4 = 5 KMnO + 6 CO2 + 3 H2O
Ca(OH)2 = Ca + OH =>
Ca(OH)2 = Ca + 2 OH
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = NaHSO4 + H2O =>
NaOH + H2SO4 = NaHSO4 + H2O
Na(HCO)3 = Na + HCO =>
Na(HCO)3 = Na + 3 HCO
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/09
Equations balanced on 11/25/08
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.
