| Equations balanced on the previous day | Equations balanced on the next day |
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3 H2 + N2 = 2 NH3
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
K3(PO4) + BaS = K2S + Ba3(PO4)2 =>
2 K3(PO4) + 3 BaS = 3 K2S + Ba3(PO4)2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Na2CO3 + Na2S + SO2 = Na2S2O3 + CO2 =>
Na2CO3 + 2 Na2S + 4 SO2 = 3 Na2S2O3 + CO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na2CO3 + Na2S + SO2 = Na2S2O3 + CO2 =>
Na2CO3 + 2 Na2S + 4 SO2 = 3 Na2S2O3 + CO2
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
ZnSO4 + Al = Al(SO4)3 + Zn =>
3 ZnSO4 + Al = Al(SO4)3 + 3 Zn
ZnSO4 + Al = Al2(SO4)3 + Zn =>
3 ZnSO4 + 2 Al = Al2(SO4)3 + 3 Zn
S + Cu = CuS2 =>
2 S + Cu = CuS2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
MnO4{-} + H2O + ClO2{-} = MnO2 + OH{-} + ClO4{-} =>
4 MnO4{-} + 2 H2O + 3 ClO2{-} = 4 MnO2 + 4 OH{-} + 3 ClO4{-}
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S2{-} + Cr2O72{-} + H{+} = Cr3{+} + S + H2O =>
427 S2{-} + 3 Cr2O72{-} + 432 H{+} = 2 Cr3{+} + 854 S + 216 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Na + P4 = Na3P =>
12 Na + P4 = 4 Na3P
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K2Cr2O7 + BaCl2 = KCl + CrCl + Cl2 + BaO =>
K2Cr2O7 + 7 BaCl2 = 2 KCl + 2 CrCl + 5 Cl2 + 7 BaO
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
HSO3 + MnO4 = MnO2 + HSO4 =>
2 HSO3 + MnO4 = MnO2 + 2 HSO4
CrCl3 + Ba(NO3)2 = Cr(NO3)3 + BaCl2 =>
2 CrCl3 + 3 Ba(NO3)2 = 2 Cr(NO3)3 + 3 BaCl2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Sb2O5 = Sb + O2 =>
2 Sb2O5 = 4 Sb + 5 O2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
NaOH + FeBr3 = NaBr + Fe(OH)3 =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
S2{-} + Cr2O7{2-} + H{+} = Cr3{+} + S + H2O =>
34 S2{-} + 3 Cr2O7{2-} + 42 H{+} = 2 Cr3{+} + 68 S + 21 H2O
Na3PO4 + MgCl = Mg3(PO4) + NaCl =>
Na3PO4 + 3 MgCl = Mg3(PO4) + 3 NaCl
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Bi3(PO4)5 + CaSO4 = Ca3(PO4)2 + Bi2(SO4)5 =>
2 Bi3(PO4)5 + 15 CaSO4 = 5 Ca3(PO4)2 + 3 Bi2(SO4)5
Na3PO4 + MgCl2 = Mg3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 NaCl
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/10
Equations balanced on 06/21/09
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