| Equations balanced on the previous day | Equations balanced on the next day |
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Hg2Cl2 = 2 Hg + Cl2
K(NO3) + Na2CO3 = KCO3 + Na2(NO3) =>
K(NO3) + Na2CO3 = KCO3 + Na2(NO3)
CH3CH2ONa + H2O = CH3CH2OH + NaOH =>
CH3CH2ONa + H2O = CH3CH2OH + NaOH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ag(NO3) + Na2(SO4) = Ag(SO4) + Na2(NO3) =>
Ag(NO3) + Na2(SO4) = Ag(SO4) + Na2(NO3)
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HBr + NaOH = H2O + NaBr =>
HBr + NaOH = H2O + NaBr
Na2SnO3 + H2S = SnS2 + NaOH + H2O =>
Na2SnO3 + 2 H2S = SnS2 + 2 NaOH + H2O
Na2CrO4 + Pb(C2H3O2)2 = NaC2H3O2 + PbCrO4 =>
Na2CrO4 + Pb(C2H3O2)2 = 2 NaC2H3O2 + PbCrO4
Ag(NO3) + FeCl3 = AgCl3 + Fe(NO3) =>
Ag(NO3) + FeCl3 = AgCl3 + Fe(NO3)
I + KBr = Br + KI =>
I + KBr = Br + KI
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
NaOH + NH4Cl = NaCl + NH4OH =>
NaOH + NH4Cl = NaCl + NH4OH
BiCl3 + NaOH = Bi(OH)3 + NaCl =>
BiCl3 + 3 NaOH = Bi(OH)3 + 3 NaCl
CuCO3 + H2SO4 = CO2 + H2O + CuSO4 =>
CuCO3 + H2SO4 = CO2 + H2O + CuSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + H2O = H + Ca(OH)2 =>
Ca + 2 H2O = 2 H + Ca(OH)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3COOH + Na3CO3 = CH3CO3 + Na3COOH =>
CH3COOH + Na3CO3 = CH3CO3 + Na3COOH
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3
Hg + Na2S = Hg2S + Na =>
2 Hg + Na2S = Hg2S + 2 Na
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Hg2 + Na2S = Hg2S + Na =>
Hg2 + Na2S = Hg2S + 2 Na
NaNO3(aq) + H2SO4(aq) = Na2SO4(aq) + HNO3(aq) =>
2 NaNO3(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HNO3(aq)
Al(HCO3)3 = Al2(CO3)3 + CO2 + H2O =>
2 Al(HCO3)3 = Al2(CO3)3 + 3 CO2 + 3 H2O
As2O3 + C = As + CO =>
As2O3 + 3 C = 2 As + 3 CO
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
As2O3 + C = As + CO =>
As2O3 + 3 C = 2 As + 3 CO
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
S({-}2})+CrO4({-}2)+H{ + } = Cr(OH)3+S+H2O =>
4 S({-}2})+CrO4({-}2)+5H{ + } = Cr(OH)3+4S+H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S({-}2) + CrO4({-}2) + H{+} = Cr(OH)3 + S + H2O =>
4 S({-}2) + CrO4({-}2) + 5 H{+} = Cr(OH)3 + 4 S + H2O
Mg3 + N2 + HCl = MgCl2 + NH3 =>
Mg3 + N2 + 6 HCl = 3 MgCl2 + 2 NH3
As2O3 + C = As + CO =>
As2O3 + 3 C = 2 As + 3 CO
Ca + HCl = H2 + CaCl2 =>
Ca + 2 HCl = H2 + CaCl2
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
H3BO3 + Na2CO3 = Na2B4O7 + CO2 + H2O =>
4 H3BO3 + Na2CO3 = Na2B4O7 + CO2 + 6 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3BO3 + NaHCO3 = Na2B4O7 + CO2 + H2O =>
4 H3BO3 + 2 NaHCO3 = Na2B4O7 + 2 CO2 + 7 H2O
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2B4O7 + HCl + H2O = NaCl + H3BO3 =>
Na2B4O7 + 2 HCl + 5 H2O = 2 NaCl + 4 H3BO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/29/10
Equations balanced on 10/29/09
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