Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 = CaO + CO2
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3 =>
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
C4H8O(l) + O2(g) = CO2(g) + H2O(g) =>
2 C4H8O(l) + 11 O2(g) = 8 CO2(g) + 8 H2O(g)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Cu(NO3)2 + Pb = Pb(NO3)2 + Cu =>
Cu(NO3)2 + Pb = Pb(NO3)2 + Cu
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cl{-} + Fe(NO3)3 = FeCl3 + NO3{-} =>
3 Cl{-} + Fe(NO3)3 = FeCl3 + 3 NO3{-}
C7H6 + O2 = CO2 + H2O =>
2 C7H6 + 17 O2 = 14 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
CH4 = C + H =>
CH4 = C + 4 H
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2 =>
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
H2Br + Al = Al2Br3 + H2 =>
3 H2Br + 2 Al = Al2Br3 + 3 H2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)
HCl + LiOH = H2O + LiCl =>
HCl + LiOH = H2O + LiCl
MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + AgNO3 = AgOH + NaNO3 =>
NaOH + AgNO3 = AgOH + NaNO3
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/04/11
Equations balanced on 04/03/10
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