Equations balanced on the previous day | Equations balanced on the next day |
2 F + Ca = CaF2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Mg + HCl = Mg2Cl + H2 =>
4 Mg + 2 HCl = 2 Mg2Cl + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
H2SO3 + Na = NaSO3 + H2 =>
H2SO3 + Na = NaSO3 + H2
H2SO3 + Na = NaSO3 + H2 =>
H2SO3 + Na = NaSO3 + H2
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Na + FeCl2 = Fe + NaCl =>
2 Na + FeCl2 = Fe + 2 NaCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Cl2 + NaF = ClF + Na =>
Cl2 + 2 NaF = 2 ClF + 2 Na
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KCN + PbO2 + HCl = CO2 + NO + PbCl2 + KCl + H2O =>
2 KCN + 7 PbO2 + 16 HCl = 2 CO2 + 2 NO + 7 PbCl2 + 2 KCl + 8 H2O
K(s) + Br2(l) = KBr(s) =>
2 K(s) + Br2(l) = 2 KBr(s)
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
HI = H + I =>
HI = H + I
NaBr(ac) + AgNO3(ac) = AgBr(s) + NO3Na =>
NaBr(ac) + AgNO3(ac) = AgBr(s) + NO3Na
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaPO4 + CaCl = Ca(PO4) + NaCl =>
NaPO4 + CaCl = Ca(PO4) + NaCl
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
MgCO3 = Mg2 + (CO3)2 =>
2 MgCO3 = Mg2 + (CO3)2
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
C6H5COONa + HCl = C6H5COOH + NaCl =>
C6H5COONa + HCl = C6H5COOH + NaCl
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2(CO3)3 + H2(SO4) = Al2(SO4)3 + CO2 + H2O =>
Al2(CO3)3 + 3 H2(SO4) = Al2(SO4)3 + 3 CO2 + 3 H2O
PbS + O2 = PbO + SO =>
PbS + O2 = PbO + SO
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
SrCO3 + H2SO4 = SrSO4 + H2CO3 =>
SrCO3 + H2SO4 = SrSO4 + H2CO3
Mg3N2(s) = Mg(s) + N2(g) =>
Mg3N2(s) = 3 Mg(s) + N2(g)
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
NaCrO2 + H2O2 + NaOH = Na2CrO4 + H2O =>
2 NaCrO2 + 3 H2O2 + 2 NaOH = 2 Na2CrO4 + 4 H2O
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
CH3COOH + NaOH = NaCH3COO(s) + H2O =>
CH3COOH + NaOH = NaCH3COO(s) + H2O
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
SrCO3 + H2SO4 = SrSO4 + H2CO3 =>
SrCO3 + H2SO4 = SrSO4 + H2CO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/15
Equations balanced on 05/03/14
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