| Equations balanced on the previous day | Equations balanced on the next day |
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Al + 2 CH3COOH = Al(CH3COO)2 + H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Al(s) + NaOH(aq) + H2O(l) = Na[Al(OH)4](s) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O(l) = 2 Na[Al(OH)4](s) + 3 H2(g)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C6H5NO2 + S2{-} + H{+} = C6H5NH2 + S + H2O =>
C6H5NO2 + 6 S2{-} + 6 H{+} = C6H5NH2 + 12 S + 2 H2O
CO2 + C = CO =>
CO2 + C = 2 CO
Al(s) + K(aq) + H2O(l) = K[Al(OH)4](s) + H2(g) =>
Al(s) + K(aq) + 4 H2O(l) = K[Al(OH)4](s) + 2 H2(g)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
Na2SO4 + Zn(NO3)2 = ZnSO4 + NaNO3 =>
Na2SO4 + Zn(NO3)2 = ZnSO4 + 2 NaNO3
H2S + O = H2O + S =>
H2S + O = H2O + S
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
NaCl + H2SO4 = NaSO4 + H2Cl =>
NaCl + H2SO4 = NaSO4 + H2Cl
NaCl + H2SO4 = NaSO4 + H2Cl =>
NaCl + H2SO4 = NaSO4 + H2Cl
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Zn + HCl = H2 + ZnCl =>
2 Zn + 2 HCl = H2 + 2 ZnCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4Cl + NaNO2 = NH4NO2 + NaCl =>
NH4Cl + NaNO2 = NH4NO2 + NaCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NaOH + HC2H302 = NaC2H302 + HOH =>
NaOH + HC2H302 = NaC2H302 + HOH
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Hg2O + O2 = HgO =>
2 Hg2O + O2 = 4 HgO
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH + HC2H302 = NaC2H302 + HOH =>
NaOH + HC2H302 = NaC2H302 + HOH
CaO + MgCl2 = MgO + CaCl2 =>
CaO + MgCl2 = MgO + CaCl2
Ca3N2 = Ca + N2 =>
Ca3N2 = 3 Ca + N2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H3O{+} + NH3 = H2ONH4{+} =>
H3O{+} + NH3 = H2ONH4{+}
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H3O{+} + NH3 = H2O + NH4{+} =>
H3O{+} + NH3 = H2O + NH4{+}
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/18/11
Equations balanced on 04/17/10
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