| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HCl + Al = AlCl + H2 =>
2 HCl + 2 Al = 2 AlCl + H2
Al(NO3)3 + NH2CH2CO2H = Al2O3 + N2 + CO2 + H2O =>
6 Al(NO3)3 + 10 NH2CH2CO2H = 3 Al2O3 + 14 N2 + 20 CO2 + 25 H2O
(NH4)2S + CoCl3 = Co2S3 + NH4Cl =>
3(NH4)2S + 2 CoCl3 = Co2S3 + 6 NH4Cl
Al(NO3)3 + NH2CH2CO2H = Al2O3 + N2 + CO2 + H2O =>
6 Al(NO3)3 + 10 NH2CH2CO2H = 3 Al2O3 + 14 N2 + 20 CO2 + 25 H2O
HCl + NH4C2H3O2 = HC2H3O2 + NH4Cl =>
HCl + NH4C2H3O2 = HC2H3O2 + NH4Cl
SrH2 + H2O = SrOH + H2 =>
2 SrH2 + 2 H2O = 2 SrOH + 3 H2
H2S + HFeO2 = H2O + Fe2S3 =>
3 H2S + 2 HFeO2 = 4 H2O + Fe2S3
Nb(NO3)5 + NH2CH2CO2H = Nb2O5 + N2 + CO2 + H2O =>
18 Nb(NO3)5 + 50 NH2CH2CO2H = 9 Nb2O5 + 70 N2 + 100 CO2 + 125 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Nb(NO3)5 + NH4VO3 + NH2CH2CO2H = NbVO5 + N2 + CO2 + H2O =>
9 Nb(NO3)5 + 9 NH4VO3 + 22 NH2CH2CO2H = 9 NbVO5 + 38 N2 + 44 CO2 + 73 H2O
Nb(NO3)5 + NH4VO3 + NH2CH2CO2H = NbVO5 + N2 + CO2 + H2O =>
9 Nb(NO3)5 + 9 NH4VO3 + 22 NH2CH2CO2H = 9 NbVO5 + 38 N2 + 44 CO2 + 73 H2O
Sr(s) + Br2(l) = SrBr2 =>
Sr(s) + Br2(l) = SrBr2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NaOH + NH4C2H3O2 = NaC2H3O2 + NH4OH =>
NaOH + NH4C2H3O2 = NaC2H3O2 + NH4OH
Nb(NO3)5 + NH4VO3 + (NH4)2HPO4 + NH2CH2CO2H = NbV(PO4)3 + N2 + CO2 + H2O =>
18 Nb(NO3)5 + 18 NH4VO3 + 54(NH4)2HPO4 + 10 NH2CH2CO2H = 18 NbV(PO4)3 + 113 N2 + 20 CO2 + 304 H2O
Cu + HNO3 = Cu(NO3) + H2O + NO =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + 2 H2O + NO
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Cu + HNO3 = Cu(NO3) + H2O + NO =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + 2 H2O + NO
Cr + S = Cr2S =>
2 Cr + S = Cr2S
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + O2 = Al2O2 =>
2 Al + O2 = Al2O2
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
H2O = H2 + O =>
H2O = H2 + O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
NaOH + Cl2 = NaCl + H2O + NaClO3 =>
6 NaOH + 3 Cl2 = 5 NaCl + 3 H2O + NaClO3
CaCl2 + AgNO3 = Ca(NO3)2 + AgCl =>
CaCl2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCl
(NH4)NbO(C4O8) + NH4NO3 = Nb(NO3)5 + N2 + CO2 + H2O =>
(NH4)NbO(C4O8) + 16 NH4NO3 = Nb(NO3)5 + 14 N2 + 4 CO2 + 34 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/14/12
Equations balanced on 08/13/11
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