Equations balanced on the previous day | Equations balanced on the next day |
2 Na + Cl2 = 2 NaCl
Zn + Cu2(So4) = Zn2(So4)2 + Cu =>
2 Zn + 2 Cu2(So4) = Zn2(So4)2 + 4 Cu
C3H5N3O9 = H2O + N2 + CO2 + O2 =>
4 C3H5N3O9 = 10 H2O + 6 N2 + 12 CO2 + O2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
PCl5 + P2O5 = POCl3 =>
3 PCl5 + P2O5 = 5 POCl3
Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O
Na + HOH = NaOH + H =>
Na + HOH = NaOH + H
PI3(s) + H2O(l) = H3PO3(aq) + HI(g) =>
PI3(s) + 3 H2O(l) = H3PO3(aq) + 3 HI(g)
Ca(HS)2 + HCl = CaCl2 + H2 + S2 =>
Ca(HS)2 + 2 HCl = CaCl2 + 2 H2 + S2
O3 = O2 =>
2 O3 = 3 O2
H2C4H2O4 + NaOH = Na + H3O + C4H2O4 =>
H2C4H2O4 + NaOH = Na + H3O + C4H2O4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
HNO3 + Na2(CO3) = H2O + CO2 + Na(NO3) =>
2 HNO3 + Na2(CO3) = H2O + CO2 + 2 Na(NO3)
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
PI3(s) + H2O(l) = H3PO3(aq) + HI(g) =>
PI3(s) + 3 H2O(l) = H3PO3(aq) + 3 HI(g)
C + S8 = CS2 =>
4 C + S8 = 4 CS2
NaNO2 + KMnO4 + KOH = NaNO3 + K2MnO4 + H2O =>
NaNO2 + 2 KMnO4 + 2 KOH = NaNO3 + 2 K2MnO4 + H2O
H3PO4 + (NH4)6Mo7O24*4H2O = (NH4)3[PO4(MoO3)]12 + H2O + NH4 + H2 =>
84 H3PO4 + 12(NH4)6Mo7O24*4H2O = 7(NH4)3[PO4(MoO3)]12 + 84 H2O + 51 NH4 + 90 H2
PbS + O2 = SO2 + PbO =>
2 PbS + 3 O2 = 2 SO2 + 2 PbO
Cu(OH)2 + H3(PO4) = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3(PO4) = Cu3(PO4)2 + 6 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Ch3COOH + Ca(OH)2 = Ca(Ch3COO)2 + H2O =>
2 Ch3COOH + Ca(OH)2 = Ca(Ch3COO)2 + 2 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
K2 + O2 = K2O =>
2 K2 + O2 = 2 K2O
Na + OO = NaO =>
2 Na + OO = 2 NaO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
K + O2 = K2O =>
4 K + O2 = 2 K2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Fe + HCl = FeCl3 + H =>
Fe + 3 HCl = FeCl3 + 3 H
Mn + BiO = MnO + Bi =>
Mn + BiO = MnO + Bi
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na + H2O = NaHO + H =>
Na + H2O = NaHO + H
K2Cr2O7 + HCl = Cl2 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 2 KCl + 7 H2O
[Ni(H2O)6]2Cl2 + NH3 = [Ni(NH3)6]2Cl2 + H2O =>
[Ni(H2O)6]2Cl2 + 12 NH3 = [Ni(NH3)6]2Cl2 + 12 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KMnO4 + HCl = MnCl2 + Cl2 + H2O + KCl =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O + 2 KCl
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Na + H2O = NaHO + H =>
Na + H2O = NaHO + H
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
Na + H2O = NaHO + H =>
Na + H2O = NaHO + H
Zn + H2So4 = ZnSo4 + H2 =>
Zn + H2So4 = ZnSo4 + H2
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/15
Equations balanced on 11/11/14
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