| Equations balanced on the previous day | Equations balanced on the next day |
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Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Sn + H3PO4 = H2 + Sn3(PO4)4 =>
3 Sn + 4 H3PO4 = 6 H2 + Sn3(PO4)4
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + H2SO4 = H + MgSO4 =>
Mg + H2SO4 = 2 H + MgSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MnO2 + S = SO2 + Mn =>
MnO2 + S = SO2 + Mn
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
C2H10O2 + O2 = CO2 + H2O =>
2 C2H10O2 + 7 O2 = 4 CO2 + 10 H2O
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
ClN + S = ClS + N =>
ClN + S = ClS + N
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C6H6 + O = CO2 + H2O =>
C6H6 + 15 O = 6 CO2 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
(c)Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
(c)Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3 =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3
K + H2O = K(OH)2 + H2 =>
K + 2 H2O = K(OH)2 + H2
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Ca2 + Mg(NO3)2 = Ca(NO3)2 + Mg2 =>
Ca2 + 2 Mg(NO3)2 = 2 Ca(NO3)2 + Mg2
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(Pb) + (PbO2) + (H2SO4) = (PbSO4) + (H2O) =>
(Pb) + (PbO2) + 2(H2SO4) = 2(PbSO4) + 2(H2O)
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
S(NO2) + ZnCl = SCl + Zn(NO2) =>
S(NO2) + ZnCl = SCl + Zn(NO2)
Fe + HBr = H2 + FeBr2 =>
Fe + 2 HBr = H2 + FeBr2
(CH4) + (O2) = (H2O) + (CO2) =>
(CH4) + 2(O2) = 2(H2O) + (CO2)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
As2O3 + H2 = AsH3 + H2O =>
As2O3 + 6 H2 = 2 AsH3 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/15/12
Equations balanced on 12/15/11
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