| Equations balanced on the previous day | Equations balanced on the next day |
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3 NH4NO3 + 2 Al = 3 N2 + 6 H2O + Al2O3
HgS + HNO3 + HCl = HgCl2 + NO + S + H2O =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 3 S + 4 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
C57H110O6 + O2 = H2O + CO2 =>
2 C57H110O6 + 163 O2 = 110 H2O + 114 CO2
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CCl4 + AgNO3 = AgCl4 + CNO3 =>
CCl4 + AgNO3 = AgCl4 + CNO3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
H{+} + CrO7{2-} + Cl{-} = Cr{3+} + Cl2 + H2O =>
28 H{+} + 2 CrO7{2-} + 18 Cl{-} = 2 Cr{3+} + 9 Cl2 + 14 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
AgNO3 + MgSO4 = AgSO4 + MgNO3 =>
AgNO3 + MgSO4 = AgSO4 + MgNO3
Ni + CuBr2 = Cu + NiBr =>
2 Ni + CuBr2 = Cu + 2 NiBr
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Ni + CuBr2 = Cu + NiBr2 =>
Ni + CuBr2 = Cu + NiBr2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al + AgNO3 = Ag + Al(NO3)3 =>
Al + 3 AgNO3 = 3 Ag + Al(NO3)3
Ca3(PO4)2 + NaBr = CaBr2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaBr = 3 CaBr2 + 2 Na3PO4
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
H{+} + CrO7{2-} + Cl{-} = Cr{3+} + Cl2 + H2O =>
28 H{+} + 2 CrO7{2-} + 18 Cl{-} = 2 Cr{3+} + 9 Cl2 + 14 H2O
H{+} + Cr2O7{2-} + Cl{-} = Cr{3+} + Cl2 + H2O =>
14 H{+} + Cr2O7{2-} + 6 Cl{-} = 2 Cr{3+} + 3 Cl2 + 7 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
FeCl2 + KMnO4 + HCl = FeCl3 + KCl + MnCl2 + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + KCl + MnCl2 + 4 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
FeCl2 + KMnO4 + HCl = FeCl3 + KCl + MnCl2 + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + KCl + MnCl2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
HCH2COOH + C4H10O = H2O + C6H12O2 =>
HCH2COOH + C4H10O = H2O + C6H12O2
P4 + S8 = P4S10 =>
4 P4 + 5 S8 = 4 P4S10
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
HNO3 = H2O + NO2 + O =>
2 HNO3 = H2O + 2 NO2 + O
H{+} + ClO3{-} + Fe{2+} = Cl{-} + Fe{3+} + H2O =>
6 H{+} + ClO3{-} + 6 Fe{2+} = Cl{-} + 6 Fe{3+} + 3 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cu(NO3)2 + Al(OH)3 = Cu(OH)2 + Al(NO3)3 =>
3 Cu(NO3)2 + 2 Al(OH)3 = 3 Cu(OH)2 + 2 Al(NO3)3
H2S + Al(OH)3 = H(OH) + Al2S3 =>
3 H2S + 2 Al(OH)3 = 6 H(OH) + Al2S3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/21/11
Equations balanced on 08/20/10
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