| 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 |
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
C3H7OH + Cr2O72{2-} + H{+} = C2H5CHO + Cr{3+} + H2O =>
68 C3H7OH + Cr2O72{2-} + 8 H{+} = 68 C2H5CHO + 2 Cr{3+} + 72 H2O
C3H7OH + Cr2O7{2-} + H{+} = C2H5CHO + Cr{3+} + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 3 C2H5CHO + 2 Cr{3+} + 7 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KOH + P2O3 = H2O + K3PO3 =>
6 KOH + P2O3 = 3 H2O + 2 K3PO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
MnSO4 + Na2(OH)2 = Mn(OH)2 + Na2SO4 =>
MnSO4 + Na2(OH)2 = Mn(OH)2 + Na2SO4
Cu{2+} + SO4{2-} + NH3 + H2O = Cu2SO4(OH)2 + NH4{+} =>
2 Cu{2+} + SO4{2-} + 2 NH3 + 2 H2O = Cu2SO4(OH)2 + 2 NH4{+}
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
NaClO + As + H2O = NaCl + H3AsO4 =>
5 NaClO + 2 As + 3 H2O = 5 NaCl + 2 H3AsO4
I2 + AgNO3 + H2O = AgIO3 + AgI + HNO3 =>
3 I2 + 6 AgNO3 + 3 H2O = AgIO3 + 5 AgI + 6 HNO3
FeCl3 + Br2 + KOH = K2FeO4 + KBr + KCl + H2O =>
2 FeCl3 + 3 Br2 + 16 KOH = 2 K2FeO4 + 6 KBr + 6 KCl + 8 H2O
KBr + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Br2 + K2SO4 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Br2 + 4 K2SO4 + 7 H2O
KOH + P2O5 = H2O + K3PO4 =>
6 KOH + P2O5 = 3 H2O + 2 K3PO4
HCl + MgCO3 = MgCl2 + H2O + CO2 =>
2 HCl + MgCO3 = MgCl2 + H2O + CO2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
VO{2+} + Cr2O7{2-} + H{+} = VO2{+} + Cr{3+} + H2O =>
6 VO{2+} + Cr2O7{2-} + 2 H{+} = 6 VO2{+} + 2 Cr{3+} + H2O
MnO + HCl + Ca(OH)2 = Mn(OH)2 + CaCl2 =>
2 MnO + 2 HCl + Ca(OH)2 = 2 Mn(OH)2 + CaCl2
Fe + S = FeS =>
Fe + S = FeS
Fe3P + NO3{-} + H{+} = Fe{3+} + H2PO4{-} + NO + H2O =>
3 Fe3P + 14 NO3{-} + 38 H{+} = 9 Fe{3+} + 3 H2PO4{-} + 14 NO + 16 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + SO3 = H2O + K2SO4 =>
2 KOH + SO3 = H2O + K2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
S + Fe = FeS =>
S + Fe = FeS
S + Fe = SFe =>
S + Fe = SFe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C + H2O = CO + H2 =>
C + H2O = CO + H2
C12H22O11 + H2O = C3H6O3 =>
C12H22O11 + H2O = 4 C3H6O3
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
MnO + Al = Mn + AlO =>
MnO + Al = Mn + AlO
MnO + Al = Mn + Al2O3 =>
3 MnO + 2 Al = 3 Mn + Al2O3
POCl3(l) + H2O(l) = H3PO4(aq) + HCl(aq) =>
POCl3(l) + 3 H2O(l) = H3PO4(aq) + 3 HCl(aq)
Mn(OH)2 = MnO2 + H =>
Mn(OH)2 = MnO2 + 2 H
PCl5(s) + H2O(l) = HCl(g) + POCl3(l) =>
PCl5(s) + H2O(l) = 2 HCl(g) + POCl3(l)
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/19/12
Equations balanced on 05/19/11
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.
