Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al2(SO4)3 + NaOH = Na2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Al(OH)3
Zn + SnO = Sn + ZnO =>
Zn + SnO = Sn + ZnO
Ba(OH)2 + AlCl3 = Al(OH)3 + BaCl2 =>
3 Ba(OH)2 + 2 AlCl3 = 2 Al(OH)3 + 3 BaCl2
Cd + Mg(C2H3O2)2 = Cd(C2H3O2) + Mg =>
2 Cd + Mg(C2H3O2)2 = 2 Cd(C2H3O2) + Mg
Pb + HCl = PbCl + H2 =>
2 Pb + 2 HCl = 2 PbCl + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2 + MgS = Mg + H2S =>
H2 + MgS = Mg + H2S
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Cu + H2SO4 = SO2 + CuSO4 + H2O =>
Cu + 2 H2SO4 = SO2 + CuSO4 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
NaIO3 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
H3N + Cl2 = N2 + NH4Cl =>
8 H3N + 3 Cl2 = N2 + 6 NH4Cl
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CaBr2 + MgS = MgBr2 + CaS =>
CaBr2 + MgS = MgBr2 + CaS
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
PbCl2 + HCl = H2[PbCl4] =>
PbCl2 + 2 HCl = H2[PbCl4]
C2H3F3 + O2 = CO3 + H2O + F3 =>
4 C2H3F3 + 15 O2 = 8 CO3 + 6 H2O + 4 F3
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Al + HBr = AlBr + H2 =>
2 Al + 2 HBr = 2 AlBr + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Na2B4O7 + CaF2 + SO3 = BF3 + CaSO4 + Na2SO4 =>
Na2B4O7 + 6 CaF2 + 7 SO3 = 4 BF3 + 6 CaSO4 + Na2SO4
C6H4Cl2 + MnO4{-} + H{+} = CO2 + MnO2 + Cl{-} + H2O =>
3 C6H4Cl2 + 26 MnO4{-} + 20 H{+} = 18 CO2 + 26 MnO2 + 6 Cl{-} + 16 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KMnO4 + H2SO4 = MnSO4 + K2SO4 + O2 + H2O =>
4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 O2 + 6 H2O
CUSO4 + ZN = ZNSO4 + CU =>
CUSO4 + ZN = ZNSO4 + CU
CuCl2 + Mn = MnCl2 + Cu =>
CuCl2 + Mn = MnCl2 + Cu
CaCl2(aq) + Na2SO4(aq) = CaSO4(s) + NaCl(aq) =>
CaCl2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaCl(aq)
Cr2 + Ge = CrGe =>
Cr2 + 2 Ge = 2 CrGe
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Hg2O + H2 = Hg + H2O =>
Hg2O + H2 = 2 Hg + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgBr + MgS = MgBr2 + Ag2S =>
2 AgBr + MgS = MgBr2 + Ag2S
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Hg + CuO = Cu + HgO =>
Hg + CuO = Cu + HgO
C + O = CO =>
C + O = CO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/17/14
Equations balanced on 12/17/13
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