Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
C6H6O + Cr2O7{2-} + H{+} = CO2 + H2O + Cr{3+} =>
3 C6H6O + 14 Cr2O7{2-} + 112 H{+} = 18 CO2 + 65 H2O + 28 Cr{3+}
Na + Cl2 = Na2Cl =>
4 Na + Cl2 = 2 Na2Cl
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
C6H8O7 + Ca(HCO3)2 = Ca3C6H5O7 + H2O + CO2 =>
7 C6H8O7 + 18 Ca(HCO3)2 = 6 Ca3C6H5O7 + 31 H2O + 42 CO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
C6H6O + Cr2O7{2-} + H{+} = CO2 + H2O + Cr{3+} =>
3 C6H6O + 14 Cr2O7{2-} + 112 H{+} = 18 CO2 + 65 H2O + 28 Cr{3+}
NA + Cl = NACl =>
NA + Cl = NACl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Sb(s) + O2(g) = Sb4O6(s) =>
4 Sb(s) + 3 O2(g) = Sb4O6(s)
NaOH(aq) + AgNO3(aq) = NaNO3(aq) + AgOH(s) =>
NaOH(aq) + AgNO3(aq) = NaNO3(aq) + AgOH(s)
KI + Ca(NO3)2 = K(NO3)2 + CaI =>
KI + Ca(NO3)2 = K(NO3)2 + CaI
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Sr(NO3)2(ac) + Na2CO3(ac) = NaNO3(ac) + SrCO3(s) =>
Sr(NO3)2(ac) + Na2CO3(ac) = 2 NaNO3(ac) + SrCO3(s)
Sr(NO3)2(ac) + Na2CO3(ac) = NaNO3(ac) + SrCO3(s) =>
Sr(NO3)2(ac) + Na2CO3(ac) = 2 NaNO3(ac) + SrCO3(s)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Zn + NaOH = Zn(OH)2 + Na =>
Zn + 2 NaOH = Zn(OH)2 + 2 Na
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Ni(OH)2(s) = NiO(s) + H2O(l) =>
Ni(OH)2(s) = NiO(s) + H2O(l)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CO2 + NaCO3 = CO3 + NaC =>
3 CO2 + NaCO3 = 3 CO3 + NaC
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
AlCl3 + NaOH = NaCl3 + AlOH =>
AlCl3 + NaOH = NaCl3 + AlOH
Na2O + HCl = H2O + NaCl =>
Na2O + 2 HCl = H2O + 2 NaCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg3N2 = Mg + N2 =>
Mg3N2 = 3 Mg + N2
KMnO4 = K20 + MnO + O2 =>
20 KMnO4 = K20 + 20 MnO + 30 O2
(NH4)2SO4 + HCl = NH4Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2 NH4Cl + H2SO4
NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
(NH4)2SO4 + HCl = NH4Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2 NH4Cl + H2SO4
C6H6(s) + O2(g) = CO2 + H2O =>
2 C6H6(s) + 15 O2(g) = 12 CO2 + 6 H2O
NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
S + O2 + H2O = H2SO4 =>
2 S + 3 O2 + 2 H2O = 2 H2SO4
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Cl2 + Mg = MgCl2 =>
Cl2 + Mg = MgCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/18/15
Equations balanced on 03/20/14
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