Equations balanced on the previous day | Equations balanced on the next day |
Br2 + CaI2 = 2 BrI + Ca
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
KAlO2 + Al2(SO4)3 + H2O = K2SO4 + Al(OH)3 =>
6 KAlO2 + Al2(SO4)3 + 12 H2O = 3 K2SO4 + 8 Al(OH)3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
HNo3 + CuSO4 = Cu(No3)2 + H2SO4 =>
2 HNo3 + CuSO4 = Cu(No3)2 + H2SO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CO2 + Mg = MgO + C2 =>
2 CO2 + 4 Mg = 4 MgO + C2
Ag(CH3COO) + K2(CrO4) = Ag2(CrO4) + K(CH3COO) =>
2 Ag(CH3COO) + K2(CrO4) = Ag2(CrO4) + 2 K(CH3COO)
NaCl + P4 = NaP + Cl2 =>
4 NaCl + P4 = 4 NaP + 2 Cl2
C6H8O7 + NaHCO3 = Na3C3H5O7 + H2O + CO2 =>
C6H8O7 + 9 NaHCO3 = 3 Na3C3H5O7 + H2O + 6 CO2
C3H8 + O2 = CO2 + (H20) =>
5 C3H8 + 15 O2 = 15 CO2 + 2(H20)
Hg3(BO3)2 + Sn(OH)2 = Sn3(BO3)2 + Hg(OH)2 =>
Hg3(BO3)2 + 3 Sn(OH)2 = Sn3(BO3)2 + 3 Hg(OH)2
Na2 + H = Na2H =>
Na2 + H = Na2H
NaH + CH3COOH = CH3COONa + H2 =>
NaH + CH3COOH = CH3COONa + H2
NaOH(aq) + HNO3(aq) = H2O(l) + NaNO3(aq) =>
NaOH(aq) + HNO3(aq) = H2O(l) + NaNO3(aq)
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2