Equations balanced on the previous day | Equations balanced on the next day |
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2 C5H5N = 10 C + 5 H2 + N2
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
C2H8N2 + O2 = CO2 + H2O + N2 =>
C2H8N2 + 4 O2 = 2 CO2 + 4 H2O + N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
BaO + As2O5 = Ba3As2O8 =>
3 BaO + As2O5 = Ba3As2O8
H + C + N = HCN =>
H + C + N = HCN
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
X + NaOH = NaX + NaXO3 + H2O =>
6 X + 6 NaOH = 5 NaX + NaXO3 + 3 H2O
N + H = NH =>
N + H = NH
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
N + H = NH =>
N + H = NH
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
PbS + O2 = SO2 + PbO =>
2 PbS + 3 O2 = 2 SO2 + 2 PbO
N + H = NH =>
N + H = NH
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
MnSO4 + HNO3 + PbO2 = Pb(MnO4)2 + Pb(NO3)2 + H2O + PbSO4 =>
2 MnSO4 + 4 HNO3 + 5 PbO2 = Pb(MnO4)2 + 2 Pb(NO3)2 + 2 H2O + 2 PbSO4
HgO = Hg + O =>
HgO = Hg + O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ca(OH)2 + H2SO4 = HOH + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 HOH + CaSO4
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
X2 + NaOH = NaX + NaXO3 + H2O =>
3 X2 + 6 NaOH = 5 NaX + NaXO3 + 3 H2O
CH3OH + Cu(OH)2 = HCOOH + H2O + Cu2O =>
CH3OH + 4 Cu(OH)2 = HCOOH + 5 H2O + 2 Cu2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HNO3 + Ca = Ca(NO3)2 + H2O + NH3 =>
9 HNO3 + 4 Ca = 4 Ca(NO3)2 + 3 H2O + NH3
Fe + Mg(NO3)2 = Fe(NO3)2 + Mg =>
Fe + Mg(NO3)2 = Fe(NO3)2 + Mg
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
C19H34O2 + O2 = CO2 + H2O =>
2 C19H34O2 + 53 O2 = 38 CO2 + 34 H2O
X + H2O = XOH + H2 =>
2 X + 2 H2O = 2 XOH + H2
Fe + KMnO4 + H = FeO + KMn(OH) =>
3 Fe + KMnO4 + H = 3 FeO + KMn(OH)
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na(OH) + CaCl2 = NaCl + Ca(OH)2 =>
2 Na(OH) + CaCl2 = 2 NaCl + Ca(OH)2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CH3OH + Cu(OH)2 = HCOH + H2O + Cu2O =>
CH3OH + 2 Cu(OH)2 = HCOH + 3 H2O + Cu2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AuCl + KH2PO4 = AuPO4 + ClKH2 =>
AuCl + KH2PO4 = AuPO4 + ClKH2
SnCL2 + HgCL2 = HgCL + SnCL4 =>
SnCL2 + 2 HgCL2 = 2 HgCL + SnCL4
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg =>
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg
C12H15N + HCl = C12H16N + Cl =>
C12H15N + HCl = C12H16N + Cl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/06/13
Equations balanced on 09/05/12
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