Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Cu + ZnSO4 = CuSO4 + Zn =>
Cu + ZnSO4 = CuSO4 + Zn
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SO2 + CaO = CaSO3 =>
SO2 + CaO = CaSO3
(NH4)2HPO4 = H3PO4 + NH3 =>
(NH4)2HPO4 = H3PO4 + 2 NH3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
Sr(NO3)2 + Al(SO4)3 = Al(NO3)2 + Sr(SO4)3 =>
Sr(NO3)2 + Al(SO4)3 = Al(NO3)2 + Sr(SO4)3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Sn(ClO3)4 = SnCl4 + O2 =>
Sn(ClO3)4 = SnCl4 + 6 O2
NaI + Fe(NO3)3 = NaNO3 + FeI3 =>
3 NaI + Fe(NO3)3 = 3 NaNO3 + FeI3
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
Q4O10 + H2O = H3QO4 =>
Q4O10 + 6 H2O = 4 H3QO4
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
MgO + P4O10 = Mg3(PO4)2 =>
6 MgO + P4O10 = 2 Mg3(PO4)2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ag(NO3) + NaCl = AgCl + Na(NO3) =>
Ag(NO3) + NaCl = AgCl + Na(NO3)
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
Sb + O2 = Sb2O3 =>
4 Sb + 3 O2 = 2 Sb2O3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Na2SIO3(s) + HF(aq) = H2SIF6(aq) + NaF(aq) + H2O(l) =>
Na2SIO3(s) + 8 HF(aq) = H2SIF6(aq) + 2 NaF(aq) + 3 H2O(l)
Na2SO3 + NaOH + KMnO4 = Na2MnO4 + Na2SO4 + K2MnO4 + H2O =>
Na2SO3 + 2 NaOH + 2 KMnO4 = Na2MnO4 + Na2SO4 + K2MnO4 + H2O
Pb + H3PO4 = H2 + Pb3(PO4) =>
6 Pb + 2 H3PO4 = 3 H2 + 2 Pb3(PO4)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Sb + O2 = Sb2O3 =>
4 Sb + 3 O2 = 2 Sb2O3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al(OH)3 + HCl = AlCl3 + HOH =>
Al(OH)3 + 3 HCl = AlCl3 + 3 HOH
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
Fe2(SO4)3 + Ba(OH)2 = Fe(OH)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
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Equations balanced on 02/06/21
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