Equations balanced on the previous day | Equations balanced on the next day |
P4O10 + 12 HClO4 = 6 Cl2O7 + 4 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
KOH + O2 = K2O2 + H2O =>
4 KOH + O2 = 2 K2O2 + 2 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Ag{+} + Pb = Pb{2+} + Ag =>
2 Ag{+} + Pb = Pb{2+} + 2 Ag
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
Na3P + CaO = Na2O + Ca3P2 =>
2 Na3P + 3 CaO = 3 Na2O + Ca3P2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
RbCl + O2 = RbClO3 =>
2 RbCl + 3 O2 = 2 RbClO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH4 = C + H2 =>
CH4 = C + 2 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NH3 + H2O = NO + H2H =>
3 NH3 + 3 H2O = 3 NO + 5 H2H
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al2O3 + AgCl = AlCl3 + Ag2O =>
Al2O3 + 6 AgCl = 2 AlCl3 + 3 Ag2O
K2PO4 + CaSO4 = K2SO4 + CaPO4 =>
K2PO4 + CaSO4 = K2SO4 + CaPO4
K + O2 = K2O =>
4 K + O2 = 2 K2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
RbOH + H3PO4 = Rb3PO4 + H2O =>
3 RbOH + H3PO4 = Rb3PO4 + 3 H2O
Na3Po4 + ZnSo4 = Na2So4 + Zn3(Po4)2 =>
2 Na3Po4 + 3 ZnSo4 = 3 Na2So4 + Zn3(Po4)2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + O2 = Fe3O =>
6 Fe + O2 = 2 Fe3O
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
Na + O = NaO2 =>
Na + 2 O = NaO2
KOH + H2SO4 = HOH + K2SO4 =>
2 KOH + H2SO4 = 2 HOH + K2SO4
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
AgCl + PbS = PbCl2 + Ag2S =>
2 AgCl + PbS = PbCl2 + Ag2S
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe(CN)6{3-} + S2O3{2-} = S4O6{2-} + Fe(CN)6{4-} =>
2 Fe(CN)6{3-} + 2 S2O3{2-} = S4O6{2-} + 2 Fe(CN)6{4-}
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/31/11
Equations balanced on 01/30/11
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