| Equations balanced on the previous day | Equations balanced on the next day |
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H2C2O4 + Na2CO3 = H2CO3 + Na2C2O4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2CO3 + MgSO4 = Na2SO4 + MgCO3 =>
Na2CO3 + MgSO4 = Na2SO4 + MgCO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu + NaCl = Cu(NaCl)2 =>
Cu + 2 NaCl = Cu(NaCl)2
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + P = ZnP =>
Zn + P = ZnP
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Al + S = AlS =>
Al + S = AlS
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
AgNO3 + KSO4 = Ag + SO4 + KNO3 =>
AgNO3 + KSO4 = Ag + SO4 + KNO3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
C10H14 + I2 + HIO4 = C10H13I + H2O =>
7 C10H14 + 3 I2 + HIO4 = 7 C10H13I + 4 H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
HgCl + NaOH + NH4Cl = Hg(NH3)2Cl + NaCl + H2O =>
HgCl + 2 NaOH + 2 NH4Cl = Hg(NH3)2Cl + 2 NaCl + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgNO3 + KSO4 = Ag + SO4 + KNO3 =>
AgNO3 + KSO4 = Ag + SO4 + KNO3
NaBr + Ag2SO4 = Na2SO4 + AgBr =>
2 NaBr + Ag2SO4 = Na2SO4 + 2 AgBr
Li + FeBr2 = LiBr + Fe =>
2 Li + FeBr2 = 2 LiBr + Fe
MnCl2 + NaClO + NaOH = NaMnO4 + NaCl + H2O =>
2 MnCl2 + 5 NaClO + 6 NaOH = 2 NaMnO4 + 9 NaCl + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
PCl5(s) + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5(s) + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
NaOH + H2CO3 = H2O + Na2CO3 =>
2 NaOH + H2CO3 = 2 H2O + Na2CO3
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
PCl5(s) + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5(s) + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CuSO4 + NaOH = CuNa + SO4OH =>
CuSO4 + NaOH = CuNa + SO4OH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NO2 = N2O4 =>
2 NO2 = N2O4
Al + Cu(NO3)2 = Al2Cu3(NO3)6 =>
2 Al + 3 Cu(NO3)2 = Al2Cu3(NO3)6
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
C2H4 + O2 = CO + H2O =>
C2H4 + 2 O2 = 2 CO + 2 H2O
Cr(OH)3 + KClO + KOH = K2CrO4 + KCl + H2O =>
2 Cr(OH)3 + 3 KClO + 4 KOH = 2 K2CrO4 + 3 KCl + 5 H2O
C3H7NO2 + O2 = CO2 + H{+} + NO3{-} + H2O =>
C3H7NO2 + 5 O2 = 3 CO2 + H{+} + NO3{-} + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/09
Equations balanced on 02/26/08
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