Equations balanced on the previous day | Equations balanced on the next day |
2 NaCl + BeF2 = 2 NaF + BeCl2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
BaCl2 + H2SO4 = BaSO4 + H2Cl2 =>
BaCl2 + H2SO4 = BaSO4 + H2Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + NiSO4 = Al2(SO4)3 + Ni =>
2 Al + 3 NiSO4 = Al2(SO4)3 + 3 Ni
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
V(OH)4Cl + FeCl2 + HCl = VOCl2 + FeCl3 + H2O =>
V(OH)4Cl + FeCl2 + 2 HCl = VOCl2 + FeCl3 + 3 H2O
K2CO3 + HCl = KCl + H2CO3 =>
K2CO3 + 2 HCl = 2 KCl + H2CO3
Mg + CuO = Mg2O + Cu =>
2 Mg + CuO = Mg2O + Cu
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
SO4 + H2O = H2SO5 =>
SO4 + H2O = H2SO5
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
KMnO4 + C3H8O3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H8O3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
CaF2 + KCl = CaCl2 + KF =>
CaF2 + 2 KCl = CaCl2 + 2 KF
C12H32ON2S + O2 = CO2 + H2O + N2 + SO2 =>
2 C12H32ON2S + 41 O2 = 24 CO2 + 32 H2O + 2 N2 + 2 SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + O2 + S8 = MgSO4 =>
8 Mg + 16 O2 + S8 = 8 MgSO4
Cr(ClO3)3 = CrCl3 + O2 =>
2 Cr(ClO3)3 = 2 CrCl3 + 9 O2
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
PCl3 + H2O = HCl + H3PO3 =>
PCl3 + 3 H2O = 3 HCl + H3PO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ni + O2 = NiO3 =>
2 Ni + 3 O2 = 2 NiO3
Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NiCO3 + Al(OH)3 = Ni(OH)2 + Al2(CO3)3 =>
3 NiCO3 + 2 Al(OH)3 = 3 Ni(OH)2 + Al2(CO3)3
(NH4)2Cr2O7 = N2Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2Cr2O3 + 4 H2O
Zn(C2H3O2)2 + HBr = ZnBr2 + HC2H3O2 =>
Zn(C2H3O2)2 + 2 HBr = ZnBr2 + 2 HC2H3O2
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KBr + Pb(ClO3)2 = KClO3 + PbBr2 =>
2 KBr + Pb(ClO3)2 = 2 KClO3 + PbBr2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/05/13
Equations balanced on 02/04/12
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