| Equations balanced on the previous day | Equations balanced on the next day |
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2 Co(NO3)3 + 3(NH4)2S = Co2S3 + 6 NH4NO3
SO2 + HF = SF4 + H2O =>
SO2 + 4 HF = SF4 + 2 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
HCl + SnCl2 + HNO3 = N2O + H2O + SnCl4 =>
8 HCl + 4 SnCl2 + 2 HNO3 = N2O + 5 H2O + 4 SnCl4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na3PO4 + CuCl2 = Cu3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CuCl2 = Cu3(PO4)2 + 6 NaCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
BaCl2 + Na2SO4 = BaSO4(s) + NaCl(aq) =>
BaCl2 + Na2SO4 = BaSO4(s) + 2 NaCl(aq)
PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
CaCO3 + Al2Si2O7 = CaSiO3 + Ca2Al2O5 + CO2 =>
4 CaCO3 + Al2Si2O7 = 2 CaSiO3 + Ca2Al2O5 + 4 CO2
Ca(s) + H2O = Ca(OH) + H2(g) =>
2 Ca(s) + 2 H2O = 2 Ca(OH) + H2(g)
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
Ag + H2SO2 = AgSO + H2O =>
Ag + H2SO2 = AgSO + H2O
Mg + HF = H2 + MgF =>
2 Mg + 2 HF = H2 + 2 MgF
Ag + H2SO2 = AgSO + H2O =>
Ag + H2SO2 = AgSO + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ag + H2SO2 = AgSO + H2O =>
Ag + H2SO2 = AgSO + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca(s) + H2O = Ca(OH)(s) + H2(g) =>
2 Ca(s) + 2 H2O = 2 Ca(OH)(s) + H2(g)
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
NaNO3(g) = NaNO2(s) + O2(g) =>
2 NaNO3(g) = 2 NaNO2(s) + O2(g)
Na2(CrO4) + Na2(SO3) + H2O = Cr(OH)3 + Na2(SO4) + Na(OH) =>
2 Na2(CrO4) + 3 Na2(SO3) + 5 H2O = 2 Cr(OH)3 + 3 Na2(SO4) + 4 Na(OH)
NaNO3(g) = NaNO2(g) + O2(g) =>
2 NaNO3(g) = 2 NaNO2(g) + O2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/03/11
Equations balanced on 08/02/10
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