Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
Mg(s) + PbCl4(aq) = MgCl2(aq) + Pb(s) =>
2 Mg(s) + PbCl4(aq) = 2 MgCl2(aq) + Pb(s)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + Cu = Cu(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Cu = 4 Cu(NO3)2 + NH4NO3 + 3 H2O
Hg(NO3)2 + KI = HgI2 + K(NO3) =>
Hg(NO3)2 + 2 KI = HgI2 + 2 K(NO3)
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Cl2(g) + NaI(aq) = I2(s) + NaCl(aq) =>
Cl2(g) + 2 NaI(aq) = I2(s) + 2 NaCl(aq)
HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Fe2O3 + Al = AlO3 + Fe =>
Fe2O3 + Al = AlO3 + 2 Fe
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Cl + H2O = ClO + H =>
Cl + H2O = ClO + 2 H
[Cu(NH3)4(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
[Cu(NH3)4(H2O)2] + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H3O
Ca(ClO3)2(aq) = CaCl2(aq) + O2(g) =>
Ca(ClO3)2(aq) = CaCl2(aq) + 3 O2(g)
CaC2 + N2 = CaNCN + C =>
CaC2 + N2 = CaNCN + C
Ca3(PO4)2(aq) + H3PO4(aq) = Ca(H2PO4)2(aq) =>
Ca3(PO4)2(aq) + 4 H3PO4(aq) = 3 Ca(H2PO4)2(aq)
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe + H2O = Fe2O3 + H =>
2 Fe + 3 H2O = Fe2O3 + 6 H
Al3 + HgCl2 = AlCl3 + Hg2 =>
4 Al3 + 18 HgCl2 = 12 AlCl3 + 9 Hg2
K2CO3(aq) + Fe(NO3)3(aq) = KNO3(aq) + Fe2(CO3)3(g) =>
3 K2CO3(aq) + 2 Fe(NO3)3(aq) = 6 KNO3(aq) + Fe2(CO3)3(g)
Zn(s) + NiCl2(aq) = ZnCl2(aq) + Ni(s) =>
Zn(s) + NiCl2(aq) = ZnCl2(aq) + Ni(s)
FeO3 + C = Fe + CO2 =>
2 FeO3 + 3 C = 2 Fe + 3 CO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH4(NO3) = N2O + H2O =>
NH4(NO3) = N2O + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + Cl2 = H2Cl2 =>
H2 + Cl2 = H2Cl2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al2(SO3)3 + NaOH = Al(OH)3 + Na2SO3 =>
Al2(SO3)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al3 + H2SO4 = Al2(SO4)3 + H2 =>
2 Al3 + 9 H2SO4 = 3 Al2(SO4)3 + 9 H2
I3Cl + CaOH = I3OH + CaCl =>
I3Cl + CaOH = I3OH + CaCl
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na2B4O7H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Al + HCl = H + AlCl3 =>
Al + 3 HCl = 3 H + AlCl3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/07/13
Equations balanced on 02/06/12
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