| 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 81 82 83 84 85 86 87 88 89 |
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + HCl =>
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + 2 HCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
FeCl2 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = KCl + 5 FeCl3 + MnCl2 + 4 H2O
KClO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + KCl + H2O =>
KClO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + KCl + 3 H2O
HNO3 + Cr4C3 = Cr(NO3)2 + CO2 + NO + H2O =>
44 HNO3 + 3 Cr4C3 = 12 Cr(NO3)2 + 9 CO2 + 20 NO + 22 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + CO2 = CO + N2 + H2O =>
2 NH3 + 3 CO2 = 3 CO + N2 + 3 H2O
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C10H12O4S + O2 = CO2 + SO2 + H2O =>
C10H12O4S + 12 O2 = 10 CO2 + SO2 + 6 H2O
Cu2O + SO2 = Cu2S + O2 =>
2 Cu2O + 2 SO2 = 2 Cu2S + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KOH + H3BO3 = K3BO3 + H2O =>
3 KOH + H3BO3 = K3BO3 + 3 H2O
MnO4{-} + (COOH)2 + H{+} = Mn2{+} + CO2 + H2O =>
4 MnO4{-} + 13(COOH)2 + 6 H{+} = 2 Mn2{+} + 26 CO2 + 16 H2O
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
Al + H2(SO4) = AlSO4 + H2 =>
Al + H2(SO4) = AlSO4 + H2
KI + KIO3 + H2SO4 = I2 + K2SO4 + H2O =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
HNO2 + NH3 = NH4NO2 =>
HNO2 + NH3 = NH4NO2
Cr2O7{2-} + NH2Cl + H{+} = Cr{3+} + N2 + Cl{-} + H2O =>
Cr2O7{2-} + 6 NH2Cl + 2 H{+} = 2 Cr{3+} + 3 N2 + 6 Cl{-} + 7 H2O
H2O2 + N2O3 = N2O5 + H2O =>
2 H2O2 + N2O3 = N2O5 + 2 H2O
FECl3 + NAOH = FE(OH)3 + NACl =>
FECl3 + 3 NAOH = FE(OH)3 + 3 NACl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MnO4{-} + NH2OH + H{+} = Mn{2+} + N2 + H2O =>
2 MnO4{-} + 10 NH2OH + 6 H{+} = 2 Mn{2+} + 5 N2 + 18 H2O
HgSO4 + HCl = HgCl2 + H2SO4 =>
HgSO4 + 2 HCl = HgCl2 + H2SO4
HgSO4 + HCl = HgCl2 + H2SO4 =>
HgSO4 + 2 HCl = HgCl2 + H2SO4
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
I2 + OH{-} = IO3{-} + I{-} + H20 =>
30 I2 + 60 OH{-} = 20 IO3{-} + 40 I{-} + 3 H20
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu3N + Li2Cr2O7 + HClO4 = Cu(ClO4)2 + HNO3 + Cr(ClO4)3 + LiClO4 + H2O =>
6 Cu3N + 11 Li2Cr2O7 + 124 HClO4 = 18 Cu(ClO4)2 + 6 HNO3 + 22 Cr(ClO4)3 + 22 LiClO4 + 59 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C3H8OS + O2 = CO2 + H2O + SO3 =>
C3H8OS + 6 O2 = 3 CO2 + 4 H2O + SO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + HSO4 = AlSO4 + H2 =>
2 Al + 2 HSO4 = 2 AlSO4 + H2
C2F6S2O5 + H2O = CF3SO3H =>
C2F6S2O5 + H2O = 2 CF3SO3H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Li + Al2O3 = Li2O + Al =>
6 Li + Al2O3 = 3 Li2O + 2 Al
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
P2H4 = PH3 + P4H2 =>
5 P2H4 = 6 PH3 + P4H2
Ag + KCN + O2 + H2O = KAg(CN)2 + KOH =>
4 Ag + 8 KCN + O2 + 2 H2O = 4 KAg(CN)2 + 4 KOH
KBrO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + KBr + H2O =>
KBrO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + KBr + 3 H2O
Pb(NO3) + NaCl = PbCl + Na(NO3) =>
Pb(NO3) + NaCl = PbCl + Na(NO3)
| 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 81 82 83 84 85 86 87 88 89 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/14
Equations balanced on 01/02/14
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.
