| Equations balanced on the previous day | Equations balanced on the next day |
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C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l)
Sr + S = SrS =>
Sr + S = SrS
CS2 + Cl2 = CCl + S2Cl2 =>
2 CS2 + 3 Cl2 = 2 CCl + 2 S2Cl2
Al(NO3)3 + NH3 + H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4NO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MG + NaF = MGF2 + Na =>
MG + 2 NaF = MGF2 + 2 Na
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
CaO + H2O = CaH2O + O2 =>
2 CaO + 2 H2O = 2 CaH2O + O2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
Mg + NaF = MgF2 + Na =>
Mg + 2 NaF = MgF2 + 2 Na
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mg(NO3)2 + H2O = Mg(OH)2 + HNO3 =>
Mg(NO3)2 + 2 H2O = Mg(OH)2 + 2 HNO3
Na + Cl = NaCl =>
Na + Cl = NaCl
H2 + O = H2O =>
H2 + O = H2O
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cr(NO3)3 + KC2H3O2 = KNO3 + Cr(C2H3O2)3 =>
Cr(NO3)3 + 3 KC2H3O2 = 3 KNO3 + Cr(C2H3O2)3
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Cu(NO3)2 + KC2H3O2 = KNO3 + Cu(C2H3O2)2 =>
Cu(NO3)2 + 2 KC2H3O2 = 2 KNO3 + Cu(C2H3O2)2
U + F2 = UF6 =>
U + 3 F2 = UF6
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Ca(NO3)2 + NiCl2 = CaCl2 + Ni(NO3)2 =>
Ca(NO3)2 + NiCl2 = CaCl2 + Ni(NO3)2
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/10/09
Equations balanced on 02/09/08
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