| Equations balanced on the previous day | Equations balanced on the next day |
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(CH3COO)2Ba + Na2SO4 = BaSO4 + 2 CH3COONa
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
KNO3 + BaCl2 = KCl + Ba(NO3)2 =>
2 KNO3 + BaCl2 = 2 KCl + Ba(NO3)2
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
Fe2O3 + H2C2O4 + H2O = [Fe(C2O4)3]3 + H3O =>
3 Fe2O3 + 18 H2C2O4 + 9 H2O = 2[Fe(C2O4)3]3 + 18 H3O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(S04)3 + K2SO4 + H2O =>
42 CH3CH2OH + K2Cr2O7 + 13 H2SO4 = 42 CH3CHO + Cr2(S04)3 + K2SO4 + 55 H2O
CaCl2 + Na2(CO3)*H2O = Ca(CO3) + NaCl + H2O =>
CaCl2 + Na2(CO3)*H2O = Ca(CO3) + 2 NaCl + H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
MgBr2 + NaSO4 = Mg(SO4)2 + NaBr =>
MgBr2 + 2 NaSO4 = Mg(SO4)2 + 2 NaBr
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
MgBr2 + Na2SO4 = MgSO4 + NaBr =>
MgBr2 + Na2SO4 = MgSO4 + 2 NaBr
FeCl2 + HNO3 + HCl = FeCl3 + NO + H2O =>
3 FeCl2 + HNO3 + 3 HCl = 3 FeCl3 + NO + 2 H2O
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
Li2S + Cu(NO3)2 = CuS + Li + NO3 =>
Li2S + Cu(NO3)2 = CuS + 2 Li + 2 NO3
BrF4 = Br + F =>
BrF4 = Br + 4 F
BrF3 = Br + F =>
BrF3 = Br + 3 F
BrF3 = Br2 + F2 =>
2 BrF3 = Br2 + 3 F2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
S + O = SO2 =>
S + 2 O = SO2
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
KMnO4 + H2S + KOH = K2MnO4 + S + H2O =>
2 KMnO4 + H2S + 2 KOH = 2 K2MnO4 + S + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaMgSi2O6 + CO2 = CaMg(CO3)2 + SiO2 =>
CaMgSi2O6 + 2 CO2 = CaMg(CO3)2 + 2 SiO2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
CaCl2 + Na2(CO3)H2O = Ca(CO3) + NaCl + H2O =>
CaCl2 + Na2(CO3)H2O = Ca(CO3) + 2 NaCl + H2O
CaCl2 + Na2(CO3)H2O = Ca(CO3) + NaCl + H2O =>
CaCl2 + Na2(CO3)H2O = Ca(CO3) + 2 NaCl + H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
CaCl2 + Na2(CO3)H2O = Ca(CO3) + NaCl + H2O =>
CaCl2 + Na2(CO3)H2O = Ca(CO3) + 2 NaCl + H2O
PbS + HNO3 = H2SO4 + Pb(NO3)2 + NO + H2O =>
3 PbS + 14 HNO3 = 3 H2SO4 + 3 Pb(NO3)2 + 8 NO + 4 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
CaCl2 + Na2(CO3)*2H2O = Ca(CO3) + NaCl + H2O =>
CaCl2 + Na2(CO3)*2H2O = Ca(CO3) + 2 NaCl + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
FeCl3 + KSCN = FeSCN + KCl3 =>
FeCl3 + KSCN = FeSCN + KCl3
Na2S + Fe(NO3)3 = NaNO3 + Fe2S3 =>
3 Na2S + 2 Fe(NO3)3 = 6 NaNO3 + Fe2S3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(c)Li(s) + O2(g) = Li2O(s) =>
4(c)Li(s) + O2(g) = 2 Li2O(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/10
Equations balanced on 11/25/09
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