| Equations balanced on the previous day | Equations balanced on the next day |
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NaOH + H2SO4 = NaSO4 + H3O
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O
HgS + HNO3 + HCl = HgCl2 + S + NO + H2O =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 3 S + 2 NO + 4 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Br2 + H2O = BrOH + HBr =>
Br2 + H2O = BrOH + HBr
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
HCl + KHCO3 = CO2 + H2O + KCl =>
HCl + KHCO3 = CO2 + H2O + KCl
C4H6O6 + C8H11N = H2O + C12H15O5N =>
C4H6O6 + C8H11N = H2O + C12H15O5N
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
CH3CH2OH + CH3COOH = CH3COOCH2CH3 + H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)4{-} + H2SO4 = Al{3+} + SO4{2-} + H2O =>
Al(OH)4{-} + 2 H2SO4 = Al{3+} + 2 SO4{2-} + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C6H10 + Br2 + H2O = C6H10BrOH + HBr =>
C6H10 + Br2 + H2O = C6H10BrOH + HBr
Mg + NH3 = H2 + Mg3N2 =>
3 Mg + 2 NH3 = 3 H2 + Mg3N2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3
C6H10 + Br2 + H2O = C6H10BrO + HBr =>
2 C6H10 + 3 Br2 + 2 H2O = 2 C6H10BrO + 4 HBr
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
F2 + HBr = Br2 + HF =>
F2 + 2 HBr = Br2 + 2 HF
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
CH3COOH + NaOH = NaCOOH + CH3OH =>
CH3COOH + NaOH = NaCOOH + CH3OH
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
CuSO4 + NH4Cl = CuCl + NH4SO4 =>
CuSO4 + NH4Cl = CuCl + NH4SO4
Mg + O = MgO =>
Mg + O = MgO
FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K2Cr2O7 + H2S + H3PO4 = K3PO4 + CrPO4 + H2O + S =>
3 K2Cr2O7 + 9 H2S + 8 H3PO4 = 2 K3PO4 + 6 CrPO4 + 21 H2O + 9 S
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH3COOH + NaOH = NaCOOH + H2OCH =>
3 CH3COOH + 2 NaOH = 2 NaCOOH + 4 H2OCH
NaCl + KNO3 = KCl + NaNO3 =>
NaCl + KNO3 = KCl + NaNO3
CH3COOH + NaOH = NaCOOH + CH3OH =>
CH3COOH + NaOH = NaCOOH + CH3OH
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Na2S + KCl = NaCl + K2S =>
Na2S + 2 KCl = 2 NaCl + K2S
HBr + Al(OH)3 = AlBr3 + H2O =>
3 HBr + Al(OH)3 = AlBr3 + 3 H2O
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AgCl + NaOH = AgOH + NaCl =>
AgCl + NaOH = AgOH + NaCl
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2S + Hg(NO3)2 = NaNO3 + HgS =>
Na2S + Hg(NO3)2 = 2 NaNO3 + HgS
N2H4 + H2O = NH3 + OH =>
N2H4 + 2 H2O = 2 NH3 + 2 OH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/15/11
Equations balanced on 10/15/10
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