| Equations balanced on the previous day | Equations balanced on the next day |
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CH4 + 2 O2 = CO2 + 2 H2O
P4S3 + O2 = P4O10 + SO2 =>
P4S3 + 8 O2 = P4O10 + 3 SO2
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(aq) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(aq)
Mg + Al{3+} = Al + Mg{2+} =>
3 Mg + 2 Al{3+} = 2 Al + 3 Mg{2+}
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
FeS + O2 = Fe2SO3 + SO2 =>
4 FeS + 5 O2 = 2 Fe2SO3 + 2 SO2
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
Li2C2O4 + Al(NO3)3 = Al2(C2O4)3 + LiNO3 =>
3 Li2C2O4 + 2 Al(NO3)3 = Al2(C2O4)3 + 6 LiNO3
K2CrO4 + Ba(NO3)2 = BaCrO4 + KNO3 =>
K2CrO4 + Ba(NO3)2 = BaCrO4 + 2 KNO3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl
AgNo3 + NaBr = NaNo3 + AgBr =>
AgNo3 + NaBr = NaNo3 + AgBr
CaCl2 + H2O = CaH2 + Cl2O =>
CaCl2 + H2O = CaH2 + Cl2O
K2Cr2O7 + H2SO4 + KNO2 = Cr2(SO4)3 + K2SO4 + H2O + KNO3 =>
K2Cr2O7 + 4 H2SO4 + 3 KNO2 = Cr2(SO4)3 + K2SO4 + 4 H2O + 3 KNO3
P4O10 + HClO4 = H3PO4 + Cl2O7 =>
P4O10 + 12 HClO4 = 4 H3PO4 + 6 Cl2O7
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + KClO3 + KOH = K2ZnO2 + KCl + H2O =>
3 Zn + KClO3 + 6 KOH = 3 K2ZnO2 + KCl + 3 H2O
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
Bi2O3 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaClO + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
FeSO4 + HNO3 + H2SO4 = Fe(SO4)3 + NO + H2O =>
3 FeSO4 + 4 HNO3 + 6 H2SO4 = 3 Fe(SO4)3 + 4 NO + 8 H2O
FeSO4 + H2SO4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 3 H2SO4 + 2 HNO3 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
P + O2 = P2O10 =>
2 P + 5 O2 = P2O10
Ba(HCO3)2 + HBr = BaBr2 + CO2 + H2O =>
Ba(HCO3)2 + 2 HBr = BaBr2 + 2 CO2 + 2 H2O
CH4(g) + (O2(g)) = CO2(g) + H2O(g) =>
CH4(g) + 2(O2(g)) = CO2(g) + 2 H2O(g)
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H20 =>
35 Na2SO3 + 5 K2Cr2O7 + 20 H2SO4 = 35 Na2SO4 + 5 Cr2(SO4)3 + 5 K2SO4 + 2 H20
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
P + O2 = P2O10 =>
2 P + 5 O2 = P2O10
P + O2 = P2O1O =>
2 P + O2 = P2O1O
Ca(OH)2(aq) + Na2CO3(aq) = CaCO3(s) + NaOH(aq) =>
Ca(OH)2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaOH(aq)
HClO + H2O = H3O + ClO =>
HClO + H2O = H3O + ClO
H2SO4 + Cu = CuSO4 + SO2 + H2O =>
2 H2SO4 + Cu = CuSO4 + SO2 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NaOH + HCl = NaOH2 + Cl =>
NaOH + HCl = NaOH2 + Cl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3Cl + O2 = CO2 + H2O + OCl2 =>
2 CH3Cl + 4 O2 = 2 CO2 + 3 H2O + OCl2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH3Cl + O2 = CO2 + H2O + OCl3 =>
12 CH3Cl + 23 O2 = 12 CO2 + 18 H2O + 4 OCl3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
CH3Cl + O2 = CO2 + H2O + OCl2 =>
2 CH3Cl + 4 O2 = 2 CO2 + 3 H2O + OCl2
CH3Cl + O2 = CO2 + H2O + OCl2 =>
2 CH3Cl + 4 O2 = 2 CO2 + 3 H2O + OCl2
NaHCO3 + CH3CO2H = CH3CO2Na + H2O + CO2 =>
NaHCO3 + CH3CO2H = CH3CO2Na + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/24/13
Equations balanced on 07/24/12
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