| Equations balanced on the previous day | Equations balanced on the next day |
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2 H + O = H2O
ND3 + CuO = N2 + Cu + D2O =>
2 ND3 + 3 CuO = N2 + 3 Cu + 3 D2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
MgN + H2O = MgHO + NH =>
MgN + H2O = MgHO + NH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2CO3 + AgNO3 = Na2NO3 + CO3Ag =>
Na2CO3 + AgNO3 = Na2NO3 + CO3Ag
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
(NH4)2SO4 + NaOH = H2O + Na2SO4 + NH3 =>
(NH4)2SO4 + 2 NaOH = 2 H2O + Na2SO4 + 2 NH3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
NaOH + NH4HCO3 = NaHCO3 + NH4OH =>
NaOH + NH4HCO3 = NaHCO3 + NH4OH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BrF3 = Br + F =>
BrF3 = Br + 3 F
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
NaOH + HI = NaI + H2O =>
NaOH + HI = NaI + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
BrF3 = Br + F =>
BrF3 = Br + 3 F
PI3 + H2O = HI + H3PO3 =>
PI3 + 3 H2O = 3 HI + H3PO3
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
CoCl2 + NH4 = NH4Cl + Co =>
CoCl2 + 2 NH4 = 2 NH4Cl + Co
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuSO4 + NH4 = NH4SO4 + Cu =>
CuSO4 + NH4 = NH4SO4 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Br2 + Al = AlBr3 =>
3 Br2 + 2 Al = 2 AlBr3
Mn{2+} + PbO2 + H{+} = MnO4{-} + Pb{2+} + H2O =>
2 Mn{2+} + 5 PbO2 + 4 H{+} = 2 MnO4{-} + 5 Pb{2+} + 2 H2O
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
S2O3{2-} + O2 + H{+} = S4O6 + H2O =>
2 S2O3{2-} + O2 + 4 H{+} = S4O6 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CO + I2O5 = I2 + CO2 =>
5 CO + I2O5 = I2 + 5 CO2
Fe{2+} + H2O2 + H{+} = Fe{3+} + H2O =>
2 Fe{2+} + H2O2 + 2 H{+} = 2 Fe{3+} + 2 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
U{4+} + MnO4{-} + H2O = UO2{2+} + Mn{2+} + H{+} =>
5 U{4+} + 2 MnO4{-} + 2 H2O = 5 UO2{2+} + 2 Mn{2+} + 4 H{+}
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/16/08
Equations balanced on 10/16/07
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