Equations balanced on the previous day | Equations balanced on the next day |
4 K + O2 = 2 K2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + Mg = Mg(OH)2 + Na =>
2 NaOH + Mg = Mg(OH)2 + 2 Na
TiO2 + K2S2O7 = Ti(SO4)2 + K2SO4 =>
TiO2 + 2 K2S2O7 = Ti(SO4)2 + 2 K2SO4
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
C3H4 + KMnO4 + H2SO4——– = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H4 + 16 KMnO4 + 24 H2SO4——– = 15 CO2 + 8 K2SO4 + 16 MnSO4 + 34 H2O
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
FeS + H2O = FeO + H2S =>
FeS + H2O = FeO + H2S
Ni(NO3)2 + Na2S = NaNO3 + NiS =>
Ni(NO3)2 + Na2S = 2 NaNO3 + NiS
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
Na2O + H3PO4 = H2O + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 H2O + 2 Na3PO4
Na2S2O3 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
Na2S2O3 + 4 Cl2 + 5 H2O = Na2SO4 + 8 HCl + H2SO4
SO2 + PB(NO3)2 = PBS + NO + O2 =>
SO2 + PB(NO3)2 = PBS + 2 NO + 3 O2
C4H18 + O2 = CO + H2O =>
2 C4H18 + 13 O2 = 8 CO + 18 H2O
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
H2C6H6O6 + NaOH = Na2C6H6O6 + H2O =>
H2C6H6O6 + 2 NaOH = Na2C6H6O6 + 2 H2O
Na2S + MnSO4 = Na2SO4 + MnS =>
Na2S + MnSO4 = Na2SO4 + MnS
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cl{-} + Ag{+} = ClAg =>
Cl{-} + Ag{+} = ClAg
MgSO4 + NH4OH + C9H7NO = C18H12MgN2O2 + (NH4)2SO4 + H2O =>
MgSO4 + 2 NH4OH + 2 C9H7NO = C18H12MgN2O2 + (NH4)2SO4 + 2 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
K2Cr2O7 + CH3CH2OH + HCl—— = C2H4O + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 CH3CH2OH + 8 HCl—— = 3 C2H4O + 2 KCl + 2 CrCl3 + 7 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
CaO + H2SO2 = CaSO2 + H2O =>
CaO + H2SO2 = CaSO2 + H2O
NaCl(aq) + Hg2(aq) = Na(aq) + HgCl(aq) =>
2 NaCl(aq) + Hg2(aq) = 2 Na(aq) + 2 HgCl(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Br{-} + Ag{+} = BrAg =>
Br{-} + Ag{+} = BrAg
TiCl3 = TiCl2 + TiCl4 =>
2 TiCl3 = TiCl2 + TiCl4
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + H2O + Na2SO4 =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 8 H2O + 3 Na2SO4
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
HOOC–COOH + KMnO4 + H2SO4—— = CO2 + K2SO4 + MnSO4 + H2O =>
10 HOOC–COOH + 2 KMnO4 + 3 H2SO4—— = 10 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HBrO3 + HI = I2 + HBr + H2O =>
HBrO3 + 6 HI = 3 I2 + HBr + 3 H2O
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
I{-} + Ag{+} = IAg =>
I{-} + Ag{+} = IAg
CdCl2 + Na2S = CdS + NaCl =>
CdCl2 + Na2S = CdS + 2 NaCl
H3PO3 + HNO3 = H3PO4 + NO + H2O =>
3 H3PO3 + 2 HNO3 = 3 H3PO4 + 2 NO + H2O
C2H5OH + CrO3 = Cr2O3 + CO2 + H2O =>
C2H5OH + 4 CrO3 = 2 Cr2O3 + 2 CO2 + 3 H2O
TiO2 + NH3 = TiN + N2 + H2O =>
6 TiO2 + 8 NH3 = 6 TiN + N2 + 12 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/14
Equations balanced on 11/30/13
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