Equations balanced on the previous day | Equations balanced on the next day |
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
KMnO4 + NaSO3 + H2SO4 = K2SO4 + NaSO4 + MnSO4 + H2O =>
2 KMnO4 + 5 NaSO3 + 3 H2SO4 = K2SO4 + 5 NaSO4 + 2 MnSO4 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Hg2I + O2 = Hg2O + I2 =>
2 Hg2I + O2 = 2 Hg2O + I2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
PBr3 = P + Br2 =>
2 PBr3 = 2 P + 3 Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Bi2O3 + OCl = BiO3 + Cl =>
Bi2O3 + 3 OCl = 2 BiO3 + 3 Cl
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Pb(NO3)2 + Na2SO4 = Pb(SO4) + NaNO3 =>
Pb(NO3)2 + Na2SO4 = Pb(SO4) + 2 NaNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ag2S + HNO3 = AgNO3 + NO2 + S + H2O =>
Ag2S + 4 HNO3 = 2 AgNO3 + 2 NO2 + S + 2 H2O
Mg(s) + AgNO3(aq) = Mg(NO3)2(aq) + Ag(s) =>
Mg(s) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 Ag(s)
AgC2H3O2 + CaCl2 = Ca(C2H3O2)2 + AgCl =>
2 AgC2H3O2 + CaCl2 = Ca(C2H3O2)2 + 2 AgCl
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
[Fe(CN)6]{4-} + MnO4{-} + H{+} = Fe{3+} + CO2 + NO + Mn{2+} + H2O =>
5[Fe(CN)6]{4-} + 43 MnO4{-} + 164 H{+} = 5 Fe{3+} + 30 CO2 + 30 NO + 43 Mn{2+} + 82 H2O
Bi(NO3)3 + BaS = BiS3 + BaNO3 =>
Bi(NO3)3 + 3 BaS = BiS3 + 3 BaNO3
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
[Fe(CN)6]{4-} + MnO4{-} + H{+} = Fe{3+} + CO2 + N2O + Mn{2+} + H2O =>
5[Fe(CN)6]{4-} + 37 MnO4{-} + 146 H{+} = 5 Fe{3+} + 30 CO2 + 15 N2O + 37 Mn{2+} + 73 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KAl + OH + H2SO4 = KAl(SO4)2 + H2O =>
KAl + 4 OH + 2 H2SO4 = KAl(SO4)2 + 4 H2O
CaCl2 + FeCl3 = FeCl2 + CaCl3 =>
CaCl2 + FeCl3 = FeCl2 + CaCl3
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
HI + H2SO4 = I2 + SO2 + H2O =>
2 HI + H2SO4 = I2 + SO2 + 2 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CaCO3 + Cu2O = CaO + Cu2CO3 =>
CaCO3 + Cu2O = CaO + Cu2CO3
Fe(NO3)3 + AgNO3 = FeNO3 + Ag(NO3)3 =>
Fe(NO3)3 + AgNO3 = FeNO3 + Ag(NO3)3
AGNO3 + KI = AGI + KNO3 =>
AGNO3 + KI = AGI + KNO3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/13
Equations balanced on 02/26/12
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