| Equations balanced on the previous day | Equations balanced on the next day |
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Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NO(g) + H2O(l) + O2(g) = HNO3(aq) =>
4 NO(g) + 2 H2O(l) + 3 O2(g) = 4 HNO3(aq)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Cu2CO3(OH)2 = CuO + H2O + CO2 =>
Cu2CO3(OH)2 = 2 CuO + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
AgNO3 + Na2SO4 + HNO3 = AgSO4 + NaNO3 + H2O + NO =>
3 AgNO3 + 3 Na2SO4 + 4 HNO3 = 3 AgSO4 + 6 NaNO3 + 2 H2O + NO
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Fe + H2SO4 = Fe2(SO4) + H2 =>
2 Fe + H2SO4 = Fe2(SO4) + H2
KOH(s) + KH2PO4(aq) = K3PO4 + H2O(l) =>
2 KOH(s) + KH2PO4(aq) = K3PO4 + 2 H2O(l)
AgNO3 + Na2SO4 + HNO3 = AgSO4 + NaNO3 + H2O + NO =>
3 AgNO3 + 3 Na2SO4 + 4 HNO3 = 3 AgSO4 + 6 NaNO3 + 2 H2O + NO
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NO2(g) + H2O(l) + O2(g) = HNO3(aq) =>
4 NO2(g) + 2 H2O(l) + O2(g) = 4 HNO3(aq)
Fe(HCO3)2 + O2 + H2O = Fe(OH)3 + CO2 =>
4 Fe(HCO3)2 + O2 + 2 H2O = 4 Fe(OH)3 + 8 CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
P2O5(s) + H2O(l) = H3PO4(aq) =>
P2O5(s) + 3 H2O(l) = 2 H3PO4(aq)
CaO(s) + H2O(l) = Ca(OH)2(aq) =>
CaO(s) + H2O(l) = Ca(OH)2(aq)
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
K(s) + Cl2(g) = KCl4 =>
K(s) + 2 Cl2(g) = KCl4
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
C7H14 + O2 = C7O2 + H2 =>
C7H14 + O2 = C7O2 + 7 H2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KOH + SO3 = K2SO4 + H2O =>
2 KOH + SO3 = K2SO4 + H2O
BaO2(s) + H2O(l) = Ba(OH)2(aq) + O2(g) =>
2 BaO2(s) + 2 H2O(l) = 2 Ba(OH)2(aq) + O2(g)
Na2CO3 + COCl2 = COCO3 + NaCl =>
Na2CO3 + COCl2 = COCO3 + 2 NaCl
Ca(s) + O2(g) = CaO2 =>
Ca(s) + O2(g) = CaO2
BaO2(s) + H2O(l) = Ba(OH)2(aq) + O2(g) =>
2 BaO2(s) + 2 H2O(l) = 2 Ba(OH)2(aq) + O2(g)
H3PO4 + Al(OH)3 = H2O + AlPO4 =>
H3PO4 + Al(OH)3 = 3 H2O + AlPO4
H2SO4 + HBr = SO2 + H2O + Br2 =>
H2SO4 + 2 HBr = SO2 + 2 H2O + Br2
Ca(s) + O2(g) = CaO2 =>
Ca(s) + O2(g) = CaO2
HgO2 = Hg + O2 =>
HgO2 = Hg + O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Br2 + CuI2 = CuBr2 + I2 =>
Br2 + CuI2 = CuBr2 + I2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/14/11
Equations balanced on 06/13/10
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