| 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 90 91 92 93 94 95 96 97 |
Al2O3 + 3 H2 = 2 Al + 3 H2O
Cr2O72{-} + H{+} + PH3 = Cr3{+} + *H2O + H3PO2 =>
12 Cr2O72{-} + 20 H{+} + 427 PH3 = 8 Cr3{+} + 10*H2O + 427 H3PO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O7{2-} + H{+} + PH3 = Cr3{+} + *H2O + H3PO2 =>
6 Cr2O7{2-} + 16 H{+} + 17 PH3 = 4 Cr3{+} + 8*H2O + 17 H3PO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cr2O7{2-} + H{+} + PH3 = Cr{3+} + H2O + H3PO2 =>
2 Cr2O7{2-} + 16 H{+} + 3 PH3 = 4 Cr{3+} + 8 H2O + 3 H3PO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NiSO4 + Fe(OH)2 = FeSO4 + Ni(OH)2 =>
NiSO4 + Fe(OH)2 = FeSO4 + Ni(OH)2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
FeSO4 + Ni(OH)2 = NiSO4 + Fe(OH)2 =>
FeSO4 + Ni(OH)2 = NiSO4 + Fe(OH)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na + AlCl3 = NaCl + Al =>
3 Na + AlCl3 = 3 NaCl + Al
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KI + Cu(NO3)2 = KNO3 + I2 + CuI =>
4 KI + 2 Cu(NO3)2 = 4 KNO3 + I2 + 2 CuI
H2SO4(aq) + NaOH(aq) = H2O(l) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2SO4(aq)
Al(OH)3 + KOH = KAl(OH)4 =>
Al(OH)3 + KOH = KAl(OH)4
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
H2O2 + As2S5 + NH4OH = (NH4)3AsO4 + H2O + (NH4)2SO4 =>
20 H2O2 + As2S5 + 16 NH4OH = 2(NH4)3AsO4 + 28 H2O + 5(NH4)2SO4
NO(g) + O2(g) = N2O3(g) =>
4 NO(g) + O2(g) = 2 N2O3(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
SO2 + NH3 = H2S + H2O + NO =>
5 SO2 + 6 NH3 = 5 H2S + 4 H2O + 6 NO
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
Al(OH)3 + Cs = CsOH + Al =>
Al(OH)3 + 3 Cs = 3 CsOH + Al
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HBr(aq) + Ca(OH)2(aq) = CaBr2(aq) + H2O(l) =>
2 HBr(aq) + Ca(OH)2(aq) = CaBr2(aq) + 2 H2O(l)
MgS + OF2 = MgF2 + SO =>
MgS + OF2 = MgF2 + SO
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Na2CO3(s) = Na2O(s) + CO2(g) =>
Na2CO3(s) = Na2O(s) + CO2(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
KCLO3 + NO + KOH = KNO3 + KCL + H2O =>
KCLO3 + 2 NO + 2 KOH = 2 KNO3 + KCL + H2O
Sn(s) + Br2(l) = SnBr4(s) =>
Sn(s) + 2 Br2(l) = SnBr4(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PB(OH)2 + HCl = H2O + PBCl2 =>
PB(OH)2 + 2 HCl = 2 H2O + PBCl2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2Cl3 =>
KMnO4 + 8 HCl = KCl + MnCl2 + 4 H2O + Cl2Cl3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
| 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 90 91 92 93 94 95 96 97 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/12
Equations balanced on 03/24/11
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.
