Equations balanced on the previous day | Equations balanced on the next day |
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2 K + 2 H2O = 2 KOH + H2
CaCO3(g) = CO2(g) + CaO(s) =>
CaCO3(g) = CO2(g) + CaO(s)
Na(s) + H2O(l)� = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l)� = 2 NaOH(aq) + H2(g)
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
ZnS + NO3{-2} + H{+} = Zn{+2} + S + NH4{+} + H2O =>
7 ZnS + 2 NO3{-2} + 20 H{+} = 7 Zn{+2} + 7 S + 2 NH4{+} + 6 H2O
Mg(s) + HCl(aq)� = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq)� = MgCl2(aq) + H2(g)
CaCO3(g) = CO2(g) + CaO(s) =>
CaCO3(g) = CO2(g) + CaO(s)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Al(s) + O2(g)� = Al2O3(s) =>
4 Al(s) + 3 O2(g)� = 2 Al2O3(s)
CrBr2 + Ag(CH3COO)2 = Cr(CH3COO)2 + AgBr2 =>
CrBr2 + Ag(CH3COO)2 = Cr(CH3COO)2 + AgBr2
CaCO3(g) = CO2(g) + CaO(s) =>
CaCO3(g) = CO2(g) + CaO(s)
C4H10 + O2 = CO2 + H2O =>
C4H10 + 13 O2 = 4 CO2 + 5 H2O
K2S + PbCl2 = PbS + KCl =>
K2S + PbCl2 = PbS + 2 KCl
HNO2 + NaOH = NaNO2 + H2O =>
HNO2 + NaOH = NaNO2 + H2O
N2 + H2� = NH3 =>
N2 + 3 H2� = 2 NH3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al(No3)3 + H2So4 = Al2(So4)3 + HNo3 =>
2 Al(No3)3 + 3 H2So4 = Al2(So4)3 + 6 HNo3
Al + ZnO = Al2O3 + Zn =>
2 Al + 3 ZnO = Al2O3 + 3 Zn
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
Cu(OH)2 + H3AsO4 = Cu3(AsO4)2 + H2O =>
3 Cu(OH)2 + 2 H3AsO4 = Cu3(AsO4)2 + 6 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CH4(g) + O2(g) = CO2(g) + H2O =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Mg + Cu2O = MgO + Cu =>
Mg + Cu2O = MgO + 2 Cu
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
ZnS + HNO3 + H{+} = Zn{+2} + S + NH4{+} + H2O =>
4 ZnS + HNO3 + 9 H{+} = 4 Zn{+2} + 4 S + NH4{+} + 3 H2O
Ca(OH)2 + CO2 = Ca(OH)(HCO3) =>
Ca(OH)2 + CO2 = Ca(OH)(HCO3)
HCL + KOH = H2O + KCL =>
HCL + KOH = H2O + KCL
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu2O + Zn = Cu + ZnO =>
Cu2O + Zn = 2 Cu + ZnO
NaNO2 + KMnO4 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + 2 MnSO4 + K2SO4 + 3 H2O
Br2 + Fe2O3 = FeBr3 + O2 =>
6 Br2 + 2 Fe2O3 = 4 FeBr3 + 3 O2
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
HCl + MG(OH)2 = MGCl2 + H2O =>
2 HCl + MG(OH)2 = MGCl2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
AlBr3 + Cl2 = AlCl + Br2 =>
2 AlBr3 + Cl2 = 2 AlCl + 3 Br2
H3O{+} + CrO4{2-} = Cr2O7{2-} + H2O =>
2 H3O{+} + 2 CrO4{2-} = Cr2O7{2-} + 3 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
FeSO4 + H2SO4 + HNO3 = NO + Fe2(SO4)3 + H2O =>
6 FeSO4 + 3 H2SO4 + 2 HNO3 = 2 NO + 3 Fe2(SO4)3 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/23/14
Equations balanced on 06/22/13
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