Equations balanced on the previous day | Equations balanced on the next day |
2 BrF3 = Br2 + 3 F2
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
[CH3(CH2)2CH3] + O2 = CO2 + H2O =>
2[CH3(CH2)2CH3] + 13 O2 = 8 CO2 + 10 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CuCl2 + Al = Cu + AlCl =>
CuCl2 + 2 Al = Cu + 2 AlCl
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
Cl + P = PCl3 =>
3 Cl + P = PCl3
Rb(s) + H2O(l) = RbOH(aq) + H2(g) =>
2 Rb(s) + 2 H2O(l) = 2 RbOH(aq) + H2(g)
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Na2S2O3 + I3 = Na2S4O6 + NaI =>
6 Na2S2O3 + 2 I3 = 3 Na2S4O6 + 6 NaI
HBr + CaOH2 = CaBr + HOH2 =>
HBr + CaOH2 = CaBr + HOH2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
HSO3 + OH = SO3 + H2O =>
HSO3 + OH = SO3 + H2O
HC2H3O2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Fe{+3} + SCN{-} = [Fe(SCN)]{+2} =>
Fe{+3} + SCN{-} = [Fe(SCN)]{+2}
K2S + Fe(NO3)2 = FeS + KNO3 =>
K2S + Fe(NO3)2 = FeS + 2 KNO3
Li2(SO4) + Pb(C2H3O2)2 = LiC2H3O2 + PbSO4 =>
Li2(SO4) + Pb(C2H3O2)2 = 2 LiC2H3O2 + PbSO4
NiS(s) + O2(g) = NiO(s) + SO2(g) =>
2 NiS(s) + 3 O2(g) = 2 NiO(s) + 2 SO2(g)
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
NH3 + O2 = NO2 + H20 =>
20 NH3 + 20 O2 = 20 NO2 + 3 H20
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
CaCO3(s) = CO2(s) + CaO(s) =>
CaCO3(s) = CO2(s) + CaO(s)
(H2SO4) + (NaOH) = Na2SO4 + H2O =>
(H2SO4) + 2(NaOH) = Na2SO4 + 2 H2O
KI + H2SO4 = H2S + H2O + I2 + K2SO4 =>
8 KI + 5 H2SO4 = H2S + 4 H2O + 4 I2 + 4 K2SO4
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
HC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(C2H3O2)2(aq)
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
SO4 + Ba(NO3)2 = BaSO4 + NO3 =>
SO4 + Ba(NO3)2 = BaSO4 + 2 NO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HI + CrS = H2S + CrI2 =>
2 HI + CrS = H2S + CrI2
NH3 + CO2 = CN2H4O + H2O =>
2 NH3 + CO2 = CN2H4O + H2O
Ca(NO3)2 + Na2SO4 = CaSO4 + NaNO3 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + 2 NaNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + MnO2 = MnO + H2O =>
H2 + MnO2 = MnO + H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3OH + O2 = HCHO + H2O =>
2 CH3OH + O2 = 2 HCHO + 2 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
BaCl2 + H2SO4 = BaSO4 + H2Cl2 =>
BaCl2 + H2SO4 = BaSO4 + H2Cl2
CaO + NaCl + H2O = NaOH + CaCl2 =>
CaO + 2 NaCl + H2O = 2 NaOH + CaCl2
NaI + Pb(NO3)2 = PbI2 + Na(NO3) =>
2 NaI + Pb(NO3)2 = PbI2 + 2 Na(NO3)
H2S + O2 = H20 + SO4 =>
10 H2S + 20 O2 = H20 + 10 SO4
NH4NO3(aq) = N2O(g) + H2O(l) =>
NH4NO3(aq) = N2O(g) + 2 H2O(l)
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CH3OH + O = HCHO + H2O =>
CH3OH + O = HCHO + H2O
K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/16
Equations balanced on 10/07/15
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