| Equations balanced on the previous day | Equations balanced on the next day |
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Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + H2O(l) =>
2 HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + 2 H2O(l)
KI(aq) + Cl2(g) = KCl(aq) + I2(s) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(s)
CaCo2 = Ca + Co6 =>
3 CaCo2 = 3 Ca + Co6
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
Na(s) + H2O(l) = H2(g) + NaOH(aq) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(aq)
MnSO4 + H2O2 + KOH = K2MnO4 + K2SO4 + H2O =>
MnSO4 + 2 H2O2 + 4 KOH = K2MnO4 + K2SO4 + 4 H2O
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
Mg3N2(s) + H2O(l) = NH3(g) + Mg(OH)2(s) =>
Mg3N2(s) + 6 H2O(l) = 2 NH3(g) + 3 Mg(OH)2(s)
HI + KMnO4 + H2SO4 = I2 + H2O + KSO4 + MnSO4 =>
4 HI + KMnO4 + 2 H2SO4 = 2 I2 + 4 H2O + KSO4 + MnSO4
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
(NH4)2Cr2O7(s) = N2(g) + H2O(g) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = N2(g) + 4 H2O(g) + Cr2O3(s)
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl(aq) =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl(aq)
Mg(s) + H3PO4(aq) = Mg3(PO4)2(aq) + H2(g) =>
3 Mg(s) + 2 H3PO4(aq) = Mg3(PO4)2(aq) + 3 H2(g)
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
MgCl2 + K3PO4 = Mg3(PO4)2 + KCl =>
3 MgCl2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ca + O2 = CaO3 =>
2 Ca + 3 O2 = 2 CaO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + H2O(aq) = H + KOH =>
K + H2O(aq) = H + KOH
S8 + KNO3 = K2O + NO2 + SO =>
S8 + 16 KNO3 = 8 K2O + 16 NO2 + 8 SO
S8 + KNO3 = K2O + NO2 + SO2 =>
S8 + 32 KNO3 = 16 K2O + 32 NO2 + 8 SO2
N2O3 + H = N + H2O =>
N2O3 + 6 H = 2 N + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Sn + HCl = H + SnCl =>
Sn + HCl = H + SnCl
Sn + HCl = H + SnCl2 =>
Sn + 2 HCl = 2 H + SnCl2
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Na + H2O = NaOH(aq) + H =>
Na + H2O = NaOH(aq) + H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O
Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O
Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2S + O2 = H2SO4 =>
H2S + 2 O2 = H2SO4
H2S + O2 = H2SO3 =>
2 H2S + 3 O2 = 2 H2SO3
Al + HBr = AlHBr3 + H2 =>
Al + 3 HBr = AlHBr3 + H2
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
C12H12N2O3 + F + N1 + C5H6 = C17H18FN3O3 =>
C12H12N2O3 + F + N1 + C5H6 = C17H18FN3O3
C12H12N2O3 + FN1 + C5H6 = C17H18FN3O3 =>
C12H12N2O3 + FN1 + C5H6 = C17H18FN3O3
Pb(OH)2 + HCl = PbCl2 + H2O =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCL + NaOH = NaCL + H2O =>
HCL + NaOH = NaCL + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/09
Equations balanced on 12/26/08
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