| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 = CaO + CO2
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cs2O + H2O = Cs2O2 + H2 =>
Cs2O + H2O = Cs2O2 + H2
Cr{2+} + MnO4{-} + H{+} = Cr{3+} + Mn{2+} + H2O =>
5 Cr{2+} + MnO4{-} + 8 H{+} = 5 Cr{3+} + Mn{2+} + 4 H2O
Al(NO3)3 + Na3PO4 = Na3(NO3)3 + AlPO4 =>
Al(NO3)3 + Na3PO4 = Na3(NO3)3 + AlPO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al(NO3)3 + Na3PO4 = Na3(NO3)3 + AlPO4 =>
Al(NO3)3 + Na3PO4 = Na3(NO3)3 + AlPO4
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
Al(NO3)2 + Na3PO4 = Na3(NO3)2 + AlPO4 =>
Al(NO3)2 + Na3PO4 = Na3(NO3)2 + AlPO4
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + MnO4{-} + H{+} = Cu{2+} + Mn{2+} + H2O =>
5 Cu + 2 MnO4{-} + 16 H{+} = 5 Cu{2+} + 2 Mn{2+} + 8 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CaO + Al3 = Al2O3 + Ca2 =>
18 CaO + 4 Al3 = 6 Al2O3 + 9 Ca2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
Na2ClO3 + H2SO4 = Na2SO4 + H2ClO3 =>
Na2ClO3 + H2SO4 = Na2SO4 + H2ClO3
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
Mn{2+} + H2O + MnO4{-} = MnO2 + H{+} =>
3 Mn{2+} + 2 H2O + 2 MnO4{-} = 5 MnO2 + 4 H{+}
Al + MnO4 = Al(MnO4) =>
Al + MnO4 = Al(MnO4)
Al + MnO4 = Al(MnO4)3 =>
Al + 3 MnO4 = Al(MnO4)3
Al(NO2) + NH4Cl = AlCl + N + H2O =>
Al(NO2) + NH4Cl = AlCl + 2 N + 2 H2O
ZnO + HNO3 = H2O + Zn(NO3)2 =>
ZnO + 2 HNO3 = H2O + Zn(NO3)2
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
XeF2 + H2O = Xe + HF + O2 =>
2 XeF2 + 2 H2O = 2 Xe + 4 HF + O2
NaCl + H2(SO4) = Na2(SO4) + HCl =>
2 NaCl + H2(SO4) = Na2(SO4) + 2 HCl
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
MgNO3 + NaPO4 = MgPO4 + NaNO3 =>
MgNO3 + NaPO4 = MgPO4 + NaNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe{2+} + H{+} + MnO4{-} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + 8 H{+} + MnO4{-} = 5 Fe{3+} + Mn{2+} + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C + H2 = CH4 =>
C + 2 H2 = CH4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/08
Equations balanced on 04/04/07
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