| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ca + O2 = 2 CaO
MnCl2 + NaOH = Mn(OH)2 + NaCl =>
MnCl2 + 2 NaOH = Mn(OH)2 + 2 NaCl
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3 + H2O = HNO3 + O2 + Ag =>
4 AgNO3 + 2 H2O = 4 HNO3 + O2 + 4 Ag
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
HCl + Cu(OH)2 = CuCl2 + H2O =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Cr2O7{2-} + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 3 C2O4{2-} + 14 H{+} = 2 Cr{3+} + 6 CO2 + 7 H2O
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Mg + KOH = Mg(OH)2 + K =>
Mg + 2 KOH = Mg(OH)2 + 2 K
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
FeCl3 + KI = FeI2 + KCl + I2 =>
2 FeCl3 + 6 KI = 2 FeI2 + 6 KCl + I2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
Ag + Br2 = AgBr =>
2 Ag + Br2 = 2 AgBr
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ag + Br2 = AgBr =>
2 Ag + Br2 = 2 AgBr
H + O = HO =>
H + O = HO
H + O = HO2 =>
H + 2 O = HO2
H + O = H2O2 =>
2 H + 2 O = H2O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C18H32O2 + O2 = H2O + CO2 =>
C18H32O2 + 25 O2 = 16 H2O + 18 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
I{-} + SO4{2-} + H{+} = H2S + I2 + H2O =>
8 I{-} + SO4{2-} + 10 H{+} = H2S + 4 I2 + 4 H2O
C22H42O2 + CH4O = C3H8O3 + C17H34O2 =>
6 C22H42O2 + 7 CH4O = C3H8O3 + 8 C17H34O2
Fe2O3 + H2 = Fe2 + H2O =>
Fe2O3 + 3 H2 = Fe2 + 3 H2O
K + Cl = KCl =>
K + Cl = KCl
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C22H42O2 + CH4O = C3H8O3 + C17H34O2 =>
6 C22H42O2 + 7 CH4O = C3H8O3 + 8 C17H34O2
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
CO + O = CO2 =>
CO + O = CO2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Al(NO3)3 + NH4OH = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4NO3
CuS + NO3{-} + H{+} = Cu{2+} + S + NO + H2O =>
3 CuS + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 3 S + 2 NO + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/31/14
Equations balanced on 08/30/13
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