Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Fe + Ca(NO3)2 = Fe(NO3)3 + Ca =>
2 Fe + 3 Ca(NO3)2 = 2 Fe(NO3)3 + 3 Ca
Cr4O7 + Al = Cr + Al2O3 =>
3 Cr4O7 + 14 Al = 12 Cr + 7 Al2O3
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
HgO + Cl = HgCl + O2 =>
2 HgO + 2 Cl = 2 HgCl + O2
Pb(CO3) = PbO + CO2 =>
Pb(CO3) = PbO + CO2
NaI + H2SO4 = I2 + H2S + Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = 4 I2 + H2S + 4 Na2SO4 + 4 H2O
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Pb + Au(NO3)3 = Pb(NO3)2 + Au =>
3 Pb + 2 Au(NO3)3 = 3 Pb(NO3)2 + 2 Au
Cl2 + Fe2O3 = Cl2O + Fe =>
3 Cl2 + Fe2O3 = 3 Cl2O + 2 Fe
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
NiCl2 + Na3PO4 = Ni3(PO4)2 + NaCl =>
3 NiCl2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaCl
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
H2CO3 + KOH = KHCO3 + H2O =>
H2CO3 + KOH = KHCO3 + H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Na2CO3 + Cu(NO3)2 = NaNO3 + CuCO3 =>
Na2CO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3
H3PO4 + Mg(OH)2 = Mg(H2PO4)2 + H2O =>
2 H3PO4 + Mg(OH)2 = Mg(H2PO4)2 + 2 H2O
C3H6 + NH3 + O2 = HCN + H2O =>
C3H6 + 3 NH3 + 3 O2 = 3 HCN + 6 H2O
Sn + NO3 = SnO2 + NO =>
Sn + NO3 = SnO2 + NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + KBr = K(NO3) + PbBr2 =>
Pb(NO3)2 + 2 KBr = 2 K(NO3) + PbBr2
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AS + NaOH = Na3ASO3 + H2 =>
2 AS + 6 NaOH = 2 Na3ASO3 + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
K + H2O = H + KOH =>
K + H2O = H + KOH
CO2 + H2O = C9H19OH + O2 =>
18 CO2 + 20 H2O = 2 C9H19OH + 27 O2
H2SO4 + Mg3N2 = MgSO4 + (NH4)2SO4 =>
4 H2SO4 + Mg3N2 = 3 MgSO4 + (NH4)2SO4
NaOCl + Na2S2O3 + NaOH = Na2SO4 + NaCl + H20 =>
30 NaOCl + 10 Na2S2O3 + 20 NaOH = 20 Na2SO4 + 30 NaCl + H20
MnO2 + HO2 = MnO4 + H2O =>
3 MnO2 + 4 HO2 = 3 MnO4 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
BrF3 = Br + F =>
BrF3 = Br + 3 F
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BrF3 = Br + F2 =>
2 BrF3 = 2 Br + 3 F2
IO3 + H = I2 + H2O =>
2 IO3 + 12 H = I2 + 6 H2O
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
C3H6 + NH3 + O2 = HCN + H2O =>
C3H6 + 3 NH3 + 3 O2 = 3 HCN + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + H2SO4 = Cu(SO4)2 + H2O + SO2 =>
Cu + 4 H2SO4 = Cu(SO4)2 + 4 H2O + 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/24/11
Equations balanced on 10/24/10
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