| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2SO4 + 2 CaCO3 = 2 CaSO4 + 2 H2O2 + C2O2
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
H2SO4 + CaCO3 = CaSO4 + H2O + CO2 =>
H2SO4 + CaCO3 = CaSO4 + H2O + CO2
H = H =>
H = H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba(C2H302)2 + Na2SO4 = Na(C2H302) + BaSO4 =>
Ba(C2H302)2 + Na2SO4 = 2 Na(C2H302) + BaSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + CaCO3 = CaSO4 + H2O2 + C2O2 =>
2 H2SO4 + 2 CaCO3 = 2 CaSO4 + 2 H2O2 + C2O2
O + H = H2O =>
O + 2 H = H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + CuO = Cu + H2O =>
H2 + CuO = Cu + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
H2SO4 + CaCO3 = CaSO4 + H2O + CO2 =>
H2SO4 + CaCO3 = CaSO4 + H2O + CO2
C + CO2 = CO =>
C + CO2 = 2 CO
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
Cu + CI2 = CuCI2 =>
Cu + CI2 = CuCI2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + S = FeS =>
Fe + S = FeS
Cr(OH) + HNO3 = CrNO3 + H(OH) =>
Cr(OH) + HNO3 = CrNO3 + H(OH)
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
CH3NHNH2 + N2O4 = N2 + H2O + CO2 =>
4 CH3NHNH2 + 5 N2O4 = 9 N2 + 12 H2O + 4 CO2
Na + C2H3O2 = NaC2H3O2 =>
Na + C2H3O2 = NaC2H3O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P + Br2 = P2Br5 =>
4 P + 5 Br2 = 2 P2Br5
H3C6H5O7(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaC6H5O7 =>
8 H3C6H5O7(aq) + 9 NaHCO3(s) = 3 CO2(g) + 14 H2O(l) + 9 NaC6H5O7
MgCl2 + AgNO3 = AgCl2 + Mg(NO3) =>
MgCl2 + AgNO3 = AgCl2 + Mg(NO3)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Al + Br2 = Al2Br3 =>
4 Al + 3 Br2 = 2 Al2Br3
Na + S = Na3S6 =>
3 Na + 6 S = Na3S6
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
Na + S = Na3S90 =>
3 Na + 90 S = Na3S90
Al + Br2 = Al2Br3 =>
4 Al + 3 Br2 = 2 Al2Br3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/14/09
Equations balanced on 09/13/08
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