| 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 |
2 Cr(NO3)3 + 3 K2CO3 = Cr2(CO3)3 + 6 KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
LiOH + Na2CrO4 = Li2CrO4 + NaOH =>
2 LiOH + Na2CrO4 = Li2CrO4 + 2 NaOH
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Cu{+} + S{-2} = Cu2S =>
2 Cu{+} + S{-2} = Cu2S
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
Cu{+} + O{-2} = Cu2O =>
2 Cu{+} + O{-2} = Cu2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
NaOH = Na + OH =>
NaOH = Na + OH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CO + H2O = CO2 + H =>
CO + H2O = CO2 + 2 H
Al + H2SO4 + KOH + H2O = KAl(SO4)2*12H2O + H2 =>
2 Al + 4 H2SO4 + 2 KOH + 22 H2O = 2 KAl(SO4)2*12H2O + 3 H2
Cu{+} + N{-3} = Cu3N =>
3 Cu{+} + N{-3} = Cu3N
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
Ca{2+} + C2H3O2{-} = Ca(C2H3O2)2 =>
Ca{2+} + 2 C2H3O2{-} = Ca(C2H3O2)2
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Cu2(SO4)4 + NaOH = Na2SO4 + Cu(OH)4 =>
Cu2(SO4)4 + 8 NaOH = 4 Na2SO4 + 2 Cu(OH)4
Br2 + H2O = HBr + HBrO3 =>
3 Br2 + 3 H2O = 5 HBr + HBrO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HI + HNO3 = I2 + NO + H2O =>
6 HI + 2 HNO3 = 3 I2 + 2 NO + 4 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Pb{+4} + N{-3} = Pb3N4 =>
3 Pb{+4} + 4 N{-3} = Pb3N4
HCl + KMnO4 = KCl + MnCl2 + Cl + H2O =>
8 HCl + KMnO4 = KCl + MnCl2 + 5 Cl + 4 H2O
HCl + Na2SO3 = NaCl + H2SO3 =>
2 HCl + Na2SO3 = 2 NaCl + H2SO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
C8H6NO3 + Sn + HCl = C8H8NO + SnO + Cl =>
C8H6NO3 + 2 Sn + 2 HCl = C8H8NO + 2 SnO + 2 Cl
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HCl + KMnO4 = KCl + MnCl2 + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
KI + Pb3 = PbI3 + K =>
9 KI + Pb3 = 3 PbI3 + 9 K
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/16/10
Equations balanced on 10/16/09
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.
