| 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 |
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(s) + ZnCl2(aq) = Zn(s) + AlCl(aq) =>
2 Al(s) + ZnCl2(aq) = Zn(s) + 2 AlCl(aq)
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NaCH3CO2 + H2O = NaOH + CH3CO2H =>
NaCH3CO2 + H2O = NaOH + CH3CO2H
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
H{+} + AsO3{3-} + Sn{2+} + Cl{-} = As + [SnCl6]{3-} + H2O =>
6 H{+} + AsO3{3-} + 3 Sn{2+} + 18 Cl{-} = As + 3[SnCl6]{3-} + 3 H2O
Br2 + CrO2{-} + OH{-} = Br{-} + CrO32{-} + H2O =>
30 Br2 + CrO2{-} + 60 OH{-} = 60 Br{-} + CrO32{-} + 30 H2O
Br2 + CrO2{-} + OH{-} = Br{-} + (CrO3)2{-} + H2O =>
5 Br2 + 4 CrO2{-} + 8 OH{-} = 10 Br{-} + 2(CrO3)2{-} + 4 H2O
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2 =>
Cu(NO3)2 + Na3PO4 = CuPO4 + Na3(NO3)2
(CH3CH2OH) + O2 = H2O + CH3COOH =>
(CH3CH2OH) + O2 = H2O + CH3COOH
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
CrO4{2-} + SO3{2-} + H{+} = Cr{3+} + SO4{2-} + H2O =>
2 CrO4{2-} + 3 SO3{2-} + 10 H{+} = 2 Cr{3+} + 3 SO4{2-} + 5 H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
C7H6O + O2 = CO2 + H2O =>
C7H6O + 8 O2 = 7 CO2 + 3 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Co + (PO4) = Co3(PO4)2 =>
3 Co + 2(PO4) = Co3(PO4)2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Na2SO4 + ZnBr2 = ZnSO4 + NaBr =>
Na2SO4 + ZnBr2 = ZnSO4 + 2 NaBr
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + Na(NO3) =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 Na(NO3)
Cr2O7{2-} + N2H5{+} + H{+} = Cr{3+} + N2 + H2O =>
2 Cr2O7{2-} + 3 N2H5{+} + 13 H{+} = 4 Cr{3+} + 3 N2 + 14 H2O
H2 + O2 + SO3 = H2SO4 =>
2 H2 + O2 + 2 SO3 = 2 H2SO4
Cu(NO3)2 + Na3(PO4) = Cu3(PO4)2 + Na(NO3) =>
3 Cu(NO3)2 + 2 Na3(PO4) = Cu3(PO4)2 + 6 Na(NO3)
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H20 =>
150 NaHCO3 + 80 C6H8O7 = 50 C6H5Na3O7 + 330 CO2 + 27 H20
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
BaCO3 + H = Ba + CO2 + H2O =>
BaCO3 + 2 H = Ba + CO2 + H2O
Br2 + LiF = LiBr + F2 =>
Br2 + 2 LiF = 2 LiBr + F2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
H3PO4 + Fe(OH)2 = H2O + Fe3(PO4)2 =>
2 H3PO4 + 3 Fe(OH)2 = 6 H2O + Fe3(PO4)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Bi2S3 + NO3{-} + H{+} = Bi{3+} + NO + S + H2O =>
Bi2S3 + 2 NO3{-} + 8 H{+} = 2 Bi{3+} + 2 NO + 3 S + 4 H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Ni(OH)3 = Ni2O3 + H2O =>
2 Ni(OH)3 = Ni2O3 + 3 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
MnO4{-} + C2O4H2 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4H2 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
K2SO3 + Mn(OH)2 = KOH + MnSO3 =>
K2SO3 + Mn(OH)2 = 2 KOH + MnSO3
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/18/12
Equations balanced on 07/18/11
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.
