| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O =>
K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
(NH4)2S2O8 + KI = NH4I + K2S2O8 =>
(NH4)2S2O8 + 2 KI = 2 NH4I + K2S2O8
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Li + Br = LiBr =>
Li + Br = LiBr
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ca(C2H3O2)2 + Na2(CO3) = Ca(CO3) + Na(C2H3O2) =>
Ca(C2H3O2)2 + Na2(CO3) = Ca(CO3) + 2 Na(C2H3O2)
PO4 + HCl = Cl2 + H3PO4 =>
2 PO4 + 6 HCl = 3 Cl2 + 2 H3PO4
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Na3(PO4) + Pb(NO3)2 = Na2(NO3) + Pb3(PO4)4 =>
4 Na3(PO4) + 3 Pb(NO3)2 = 6 Na2(NO3) + Pb3(PO4)4
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
H2 + CuO = HO + Cu =>
H2 + 2 CuO = 2 HO + 2 Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
Na3(PO4) + Pb(NO3)2 = Na2(NO3) + Pb3(PO4)4 =>
4 Na3(PO4) + 3 Pb(NO3)2 = 6 Na2(NO3) + Pb3(PO4)4
HNO3 + CuS = Cu(NO3)2 + S8 + NO + H2O =>
64 HNO3 + 24 CuS = 24 Cu(NO3)2 + 3 S8 + 16 NO + 32 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
K + I2 = KI =>
2 K + I2 = 2 KI
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaSO4 + Al(NO3)3 = Ca(NO3)2 + Al2(SO4)3 =>
3 CaSO4 + 2 Al(NO3)3 = 3 Ca(NO3)2 + Al2(SO4)3
Br2 + NaI = BrI + Na =>
Br2 + 2 NaI = 2 BrI + 2 Na
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Na + HOH = NaO + H2 =>
Na + HOH = NaO + H2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
ZnCl2 + KOH = ZnOH + Cl2K =>
ZnCl2 + KOH = ZnOH + Cl2K
C6H5 + O2 = CO2 + H2O =>
4 C6H5 + 29 O2 = 24 CO2 + 10 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/12
Equations balanced on 01/19/12
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