Equations balanced on the previous day | Equations balanced on the next day |
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2 HgO = 2 Hg + O2
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + I2 = HI =>
H2 + I2 = 2 HI
CH3CH2OH + O2 = C2H6O3 =>
CH3CH2OH + O2 = C2H6O3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Cu2SO4 + Na2S = Cu2S + Na2SO4 =>
Cu2SO4 + Na2S = Cu2S + Na2SO4
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Fe3 + BaO = Fe2O3 + Ba =>
2 Fe3 + 9 BaO = 3 Fe2O3 + 9 Ba
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl3 + NaBr = FeBr2 + NaCl + Cl2 =>
2 FeCl3 + 4 NaBr = 2 FeBr2 + 4 NaCl + Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Fe + BaO = Fe2O3 + Ba =>
2 Fe + 3 BaO = Fe2O3 + 3 Ba
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C8H18 + O2 = CO2 + HO =>
C8H18 + 17 O2 = 8 CO2 + 18 HO
C + H2 = CH4 =>
C + 2 H2 = CH4
Na3(PO4) + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3(PO4) + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C8H18 + O2 = CO2 + HO =>
C8H18 + 17 O2 = 8 CO2 + 18 HO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + Pt(NO3)2 = Pt + Cu(NO3)2 =>
Cu + Pt(NO3)2 = Pt + Cu(NO3)2
C8H18 + O2 = CO2 + HO =>
C8H18 + 17 O2 = 8 CO2 + 18 HO
K + HgCl2 = KCl + Hg =>
2 K + HgCl2 = 2 KCl + Hg
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NaOH + CuSO4 = Na2(SO4) + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2(SO4) + Cu(OH)2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
K(ClO3) = KCl + O2 =>
2 K(ClO3) = 2 KCl + 3 O2
C8H18 + O2 = CO2 + H18O2 =>
C8H18 + 9 O2 = 8 CO2 + H18O2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
KOH + NiCl2 = Ni(OH)2 + KCl =>
2 KOH + NiCl2 = Ni(OH)2 + 2 KCl
CaCO3 + HCl = H2CO3 + CaCl2 =>
CaCO3 + 2 HCl = H2CO3 + CaCl2
(NH4)3PO4 + Ba(OH)2 = Ba3(PO4)2 + NH4OH =>
2(NH4)3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4OH
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
(NH4)2SO4 + Al(NO3)3 = Al2(SO4)3 + NH4NO3 =>
3(NH4)2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 NH4NO3
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/18/11
Equations balanced on 03/20/10
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