| Equations balanced on the previous day | Equations balanced on the next day |
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4 P + 5 O2 = 2 P2O5
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
S(NO3)2 + Ni = Ni(NO3)2 + S =>
S(NO3)2 + Ni = Ni(NO3)2 + S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2 + N2 = NH2 =>
2 H2 + N2 = 2 NH2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al2(SO4)3 + Pb(C2H3O2) = Al2(C2H3O2) + Pb(SO4)3 =>
Al2(SO4)3 + Pb(C2H3O2) = Al2(C2H3O2) + Pb(SO4)3
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaHCO3 + HCl = NaCl + H2CO3 =>
NaHCO3 + HCl = NaCl + H2CO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
HNO3 + I2 = NO2 + H2O + HIO3 =>
10 HNO3 + I2 = 10 NO2 + 4 H2O + 2 HIO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ba3N2 + (NH4)2CO3 = Ba(NH4)2 + N2(CO3)3 =>
Ba3N2 + 3(NH4)2CO3 = 3 Ba(NH4)2 + N2(CO3)3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CH3CH2CHO(l) + O2(g) = CO2(g) + H2O(g) =>
CH3CH2CHO(l) + 4 O2(g) = 3 CO2(g) + 3 H2O(g)
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Mg + HCl = H + MgCl2 =>
Mg + 2 HCl = 2 H + MgCl2
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
H + Br = HBr =>
H + Br = HBr
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na3N = N2 + Na =>
2 Na3N = N2 + 6 Na
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NH3 + HCl = NH4 + Cl =>
NH3 + HCl = NH4 + Cl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
HNO3 + N2H4 = N2 + H2O =>
4 HNO3 + 5 N2H4 = 7 N2 + 12 H2O
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ca + KOH = Ca(OH)2 + K =>
Ca + 2 KOH = Ca(OH)2 + 2 K
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
MgCl2 = Mg2 + Cl =>
2 MgCl2 = Mg2 + 4 Cl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/11
Equations balanced on 12/18/10
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