| Equations balanced on the previous day | Equations balanced on the next day |
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Fe + H2SO4 = Fe(SO4)H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Al(OH)3 + HNO3 = AlNO3 + H(OH)3 =>
Al(OH)3 + HNO3 = AlNO3 + H(OH)3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Fe(NO3)2(aq) + H2S(g) = FeS(s) + HNO3(aq) =>
Fe(NO3)2(aq) + H2S(g) = FeS(s) + 2 HNO3(aq)
HC2H3O2 + Al2(CO3)3 = H(CO3)3 + Al2C2H3O2 =>
HC2H3O2 + Al2(CO3)3 = H(CO3)3 + Al2C2H3O2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2
SrSO3 + HC2H3O2 = Sr(C2H3O2)2 + H2O + SO2 =>
SrSO3 + 2 HC2H3O2 = Sr(C2H3O2)2 + H2O + SO2
H3PO4 + AgNO3 = H3NO3 + AgPO4 =>
H3PO4 + AgNO3 = H3NO3 + AgPO4
Ba(NO3)2 + AlCl3 = BaCl2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlCl3 = 3 BaCl2 + 2 Al(NO3)3
CH3CO2H + NaOH = H2O + NaCH3CO2 =>
CH3CO2H + NaOH = H2O + NaCH3CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mg(NO3)2 + Na2CO3 = MgCO3 + Na2(NO3)2 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + Na2(NO3)2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
Ba(NO3)2 + AlCl3 = BaCl2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlCl3 = 3 BaCl2 + 2 Al(NO3)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HBr + Ca(OH)2 = CaBr2 + HOH =>
2 HBr + Ca(OH)2 = CaBr2 + 2 HOH
ZnCl2 + H2S = ZnS + H2Cl2 =>
ZnCl2 + H2S = ZnS + H2Cl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuSO4 + Na2S = CuS + Na2SO4 =>
CuSO4 + Na2S = CuS + Na2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2CO3 + BaCl2 = Na2Cl2 + BaCO3 =>
Na2CO3 + BaCl2 = Na2Cl2 + BaCO3
HN4 + O2 = NO + H2O =>
4 HN4 + 9 O2 = 16 NO + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al3 + O2 = Al2O3 =>
4 Al3 + 9 O2 = 6 Al2O3
Fe(NO3)39H2O = FeO3 + H2O + O2 + NO2 =>
Fe(NO3)39H2O = FeO3 + H2O + 18 O2 + 39 NO2
Ba(NO3)2 + AlCl3 = BaCl3 + Al(NO3)2 =>
Ba(NO3)2 + AlCl3 = BaCl3 + Al(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ba + H2O = H2 + Ba(OH)2 =>
Ba + 2 H2O = H2 + Ba(OH)2
(NH4)3PO4 + Ca2(SO4)2 = (NH4)2SO4 + Ca3(PO4)2 =>
4(NH4)3PO4 + 3 Ca2(SO4)2 = 6(NH4)2SO4 + 2 Ca3(PO4)2
Ba(NO3)2 + AlCl3 = BaCl2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlCl3 = 3 BaCl2 + 2 Al(NO3)3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CoBr2 + K2S = CoS + KBr =>
CoBr2 + K2S = CoS + 2 KBr
NO = N2O + NO2 =>
3 NO = N2O + NO2
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
Fe(NO3)39H2O = FeO3 + H2O + O2 + NO2 =>
Fe(NO3)39H2O = FeO3 + H2O + 18 O2 + 39 NO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + Br2 = Al2Br3 =>
4 Al + 3 Br2 = 2 Al2Br3
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
Fe(NO33)9H2O = FeO3 + H2O + O2 + NO2 =>
Fe(NO33)9H2O = FeO3 + H2O + 138 O2 + 9 NO2
Al2(CO3)3 + HCl = AlCl3 + H2O + CO2 =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 H2O + 3 CO2
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/13/08
Equations balanced on 11/12/07
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