Equations balanced on the previous day | Equations balanced on the next day |
H3PO4 + 3 NaHCO3 = Na3PO4 + 3 CO2 + 3 H2O
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HBrO3 + M(OH)2 = M(BrO3)2 + H2O =>
2 HBrO3 + M(OH)2 = M(BrO3)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
H3N + Ba(OH)2 = Ba3N2 + H2O =>
2 H3N + 3 Ba(OH)2 = Ba3N2 + 6 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2(g) + NaBr(aq) = NaCl(aq) + Br2(aq) =>
Cl2(g) + 2 NaBr(aq) = 2 NaCl(aq) + Br2(aq)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Zn3N2 + H2O = Zn(OH)2 + NH3 =>
Zn3N2 + 6 H2O = 3 Zn(OH)2 + 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
As + HNO3 = H3AsO4 + NO2 + H2O =>
As + 5 HNO3 = H3AsO4 + 5 NO2 + H2O
AgNO3aq + BaCl2aq = AgCl + Ba(NO3)2 =>
2 AgNO3aq + BaCl2aq = 2 AgCl + Ba(NO3)2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Cr2O3 + Cl2 + C = CrCl3 + CO =>
Cr2O3 + 3 Cl2 + 3 C = 2 CrCl3 + 3 CO
Al(NO3)3 + NH4OH = Al(OH)3 + NH4(NO3) =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4(NO3)
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Na2CO3 + MgSO4 = Na2SO4 + Mg2 + (CO3)2 =>
2 Na2CO3 + 2 MgSO4 = 2 Na2SO4 + Mg2 + (CO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + H2SO4 = H + MgSO4 =>
Mg + H2SO4 = 2 H + MgSO4
Al(OH)3 + H2SO4 = Al{3+} + SO4{2-} + H2O =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{2-} + 6 H2O
Pb(NO3)2 + K2S = KNO3 + PbS =>
Pb(NO3)2 + K2S = 2 KNO3 + PbS
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
[Ni(H2O)6] + C2H8N2 = [Ni(C2H8N2)3] + H2O =>
[Ni(H2O)6] + 3 C2H8N2 = [Ni(C2H8N2)3] + 6 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
NaPO4 + CaCl2 = Ca(PO4)2 + NaCl =>
2 NaPO4 + CaCl2 = Ca(PO4)2 + 2 NaCl
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/01/14
Equations balanced on 10/01/13
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