Equations balanced on the previous day | Equations balanced on the next day |
Pb(CO3)2 + 4 Li = 2 Li2CO3 + Pb
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
NaHCO3 + CH3COOH = CO2 + H20 + CH3COONa =>
10 NaHCO3 + 15 CH3COOH = 20 CO2 + 2 H20 + 10 CH3COONa
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
Ba(NO3)2 + SO4 = BaSO4 + NO3 =>
Ba(NO3)2 + SO4 = BaSO4 + 2 NO3
Zn(OH)2 + NH3 = Zn(NH3)4{+2} + OH{-} =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4{+2} + 2 OH{-}
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Ag3(PO4) + Mg = Mg(PO4) + Ag3 =>
Ag3(PO4) + Mg = Mg(PO4) + Ag3
Mg(NO3)2 + Na2CO3 = MgCO3 + NaNO3 =>
Mg(NO3)2 + Na2CO3 = MgCO3 + 2 NaNO3
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MCO3 = MO + CO2 =>
MCO3 = MO + CO2
Ba{+2} + SO4{-2} = BaSO4 =>
Ba{+2} + SO4{-2} = BaSO4
H3PO4 + Mg(OH)2 = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3(PO4)2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
BCl3 + F2 = BF3 + Cl3 =>
2 BCl3 + 3 F2 = 2 BF3 + 2 Cl3
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Na2SO3(s) + HCl(aq) = SO2(g) + NaCl(aq) + H2O(l) =>
Na2SO3(s) + 2 HCl(aq) = SO2(g) + 2 NaCl(aq) + H2O(l)
Cr(OH)4 + H2O2 + OH{-} = CrO4{-2} + H2O =>
Cr(OH)4 + H2O2 + 2 OH{-} = CrO4{-2} + 4 H2O
Br{-} + Cl2 = Br2 + Cl{-} =>
2 Br{-} + Cl2 = Br2 + 2 Cl{-}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
K + I2 = KI =>
2 K + I2 = 2 KI
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Ba(OH)2(aq) + NiSO4(aq) = BaSO4(s) + Ni(OH)2(s) =>
Ba(OH)2(aq) + NiSO4(aq) = BaSO4(s) + Ni(OH)2(s)
KI + CuCl2 = KCl + CuI2 =>
2 KI + CuCl2 = 2 KCl + CuI2
LiCl + Br2 = Br2Cl + Li =>
LiCl + Br2 = Br2Cl + Li
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Pb + AgC2H3O2 = Pb(C2H3O2)2 + Ag =>
Pb + 2 AgC2H3O2 = Pb(C2H3O2)2 + 2 Ag
V2O5 + H2 = V2O + H2O =>
V2O5 + 4 H2 = V2O + 4 H2O
Ba(OH)2 + NiSO4 = BaSO4 + Ni(OH)2 =>
Ba(OH)2 + NiSO4 = BaSO4 + Ni(OH)2
Ag2(SO4) + Hg = Hg(SO4) + Ag2 =>
Ag2(SO4) + Hg = Hg(SO4) + Ag2
(CH3)2CHCH2CH3 + O2 = CO2 + H2O =>
(CH3)2CHCH2CH3 + 8 O2 = 5 CO2 + 6 H2O
Cu2O(s) + CuS(s) = Cu(s) + SO2(g) =>
2 Cu2O(s) + CuS(s) = 5 Cu(s) + SO2(g)
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
HF + Sr(OH)2 = H2O + SrF2 =>
2 HF + Sr(OH)2 = 2 H2O + SrF2
Cu{+2} + Fe(CN)6{4-} = Cu2Fe(CN)6 =>
2 Cu{+2} + Fe(CN)6{4-} = Cu2Fe(CN)6
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
MgBr2 + Al = AlBr2 + Mg =>
MgBr2 + Al = AlBr2 + Mg
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
CrO4{-2} + Ba{+2} = BaCrO4 =>
CrO4{-2} + Ba{+2} = BaCrO4
Cu2O(s) + Cu2S(s) = Cu(s) + SO2(g) =>
2 Cu2O(s) + Cu2S(s) = 6 Cu(s) + SO2(g)
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/12
Equations balanced on 03/29/11
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