Equations balanced on the previous day | Equations balanced on the next day |
CO2 + 4 H2 = CH4 + 2 H2O
H2O + CrO4{-2}(aq) + Br{-}(aq) = CrO2{-}(aq) + BrO3{-}(aq) + OH{-} =>
H2O + 2 CrO4{-2}(aq) + Br{-}(aq) = 2 CrO2{-}(aq) + BrO3{-}(aq) + 2 OH{-}
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaCl2 + NaOH = CaOH + NaCl2 =>
CaCl2 + NaOH = CaOH + NaCl2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
H2O2 + Co(NO3)2 = CoO2 + HNO3 =>
H2O2 + Co(NO3)2 = CoO2 + 2 HNO3
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
ZrOCl2*8H2O + H2C2O4*2H2O + KOH = K2Zr(C2O4)3(H2C2O4)*H2O + KCl + H2O =>
ZrOCl2*8H2O + 4 H2C2O4*2H2O + 4 KOH = K2Zr(C2O4)3(H2C2O4)*H2O + 2 KCl + 20 H2O
Na + H2O = H + NaOH =>
Na + H2O = H + NaOH
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
AgNO3 + LiOH = AgOH + LiNO3 =>
AgNO3 + LiOH = AgOH + LiNO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KCl + NaOH = KOH + NaCl =>
KCl + NaOH = KOH + NaCl
Cs + Br2 = Cs2Br =>
4 Cs + Br2 = 2 Cs2Br
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
FeCl3 = Fe + Cl3 =>
FeCl3 = Fe + Cl3
H2O2 + Zn(NO3)2 = ZnO2 + HNO3 =>
H2O2 + Zn(NO3)2 = ZnO2 + 2 HNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
FeCl3 + KCl = FeCl + KCl3 =>
FeCl3 + KCl = FeCl + KCl3
Pb(II)S(s) + O2(g) = Pb(II)O(s) + SO2(g) =>
2 Pb(II)S(s) + 3 O2(g) = 2 Pb(II)O(s) + 2 SO2(g)
BaSO4 + K3PO4 = Ba3(PO4)2 + K2SO4 =>
3 BaSO4 + 2 K3PO4 = Ba3(PO4)2 + 3 K2SO4
Cr2O7 + C6H12O6 = Cr + CO2 + H2O =>
12 Cr2O7 + 7 C6H12O6 = 24 Cr + 42 CO2 + 42 H2O
Zn + HNO3 = Zn(NO3)2 + H2O + NO2 =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 H2O + 2 NO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
CuSO4H2O = CuSO4 + H2O =>
CuSO4H2O = CuSO4 + H2O
C + O2 = CO2 =>
C + O2 = CO2
Na2CO3 + Pb(NO3)2 = PbCO3 + NaNO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 NaNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C4H9OH + NaBr + H2SO4 = C4H9Br + NaHSO4 + H2O =>
C4H9OH + NaBr + H2SO4 = C4H9Br + NaHSO4 + H2O
Cu2S + HNO3 = Cu(NO3)2 + SO2 + NO + H2O =>
3 Cu2S + 20 HNO3 = 6 Cu(NO3)2 + 3 SO2 + 8 NO + 10 H2O
H3C6H5O7 + Fe2O3 = FeC6H5O7 + H2O =>
2 H3C6H5O7 + Fe2O3 = 2 FeC6H5O7 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg(OH)2 + NaOH = Na2[Mg(OH)4] =>
Mg(OH)2 + 2 NaOH = Na2[Mg(OH)4]
Al + H2O = AlOH + H2 =>
2 Al + 2 H2O = 2 AlOH + H2
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
FeCl3 + Na2CO3 = FeCO3 + Na2Cl3 =>
FeCl3 + Na2CO3 = FeCO3 + Na2Cl3
C8H12O4 + O2 = CO2 + H2O =>
C8H12O4 + 9 O2 = 8 CO2 + 6 H2O
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Equations balanced on 10/06/12
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