Equations balanced on the previous day | Equations balanced on the next day |
Ca + 2 H2O = Ca(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuO + CO2 = CuCO3 =>
CuO + CO2 = CuCO3
FeCl3(aq) + LiOH(aq) = Fe(OH)3(s) + LiCl(aq) =>
FeCl3(aq) + 3 LiOH(aq) = Fe(OH)3(s) + 3 LiCl(aq)
Cu + O = Cu2O =>
2 Cu + O = Cu2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C2H4O + Cr2O7{2-} + H{+} = C2H4O2 + H2O + Cr{3+} =>
3 C2H4O + Cr2O7{2-} + 8 H{+} = 3 C2H4O2 + 4 H2O + 2 Cr{3+}
(NH4)2Cr2O7 = NH3 + H2O + Cr2O4 + O2 =>
(NH4)2Cr2O7 = 2 NH3 + H2O + Cr2O4 + O2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
BiCl3 + Sn(OH)3 + NaOH = Bi + Na2[Sn(OH)64] + NaCl =>
59 BiCl3 + 3 Sn(OH)3 + 183 NaOH = 59 Bi + 3 Na2[Sn(OH)64] + 177 NaCl
C + H2 = CH4 =>
C + 2 H2 = CH4
BiCl3 + Sn(OH)3 + NaOH = Bi + Na2[Sn(OH)6] + NaCl =>
BiCl3 + 3 Sn(OH)3 + 9 NaOH = Bi + 3 Na2[Sn(OH)6] + 3 NaCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
Pb(NO3)2 + Na2SO4 = PbSO4 + Na(NO3) =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 Na(NO3)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
C + HNO3 = NO2 + H20 + CO2 =>
10 C + 20 HNO3 = 20 NO2 + H20 + 10 CO2
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Hg + HNO3 = H2O + Hg(NO3)2 + NO2 =>
Hg + 4 HNO3 = 2 H2O + Hg(NO3)2 + 2 NO2
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
Hg + HNO3 = H2O + Hg(NO3)2 + NO =>
3 Hg + 8 HNO3 = 4 H2O + 3 Hg(NO3)2 + 2 NO
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
NaCl2 + Fe2SO4 = NaSO4 + FeCl =>
NaCl2 + Fe2SO4 = NaSO4 + 2 FeCl
Cr + HCl = CrCl + H2 =>
2 Cr + 2 HCl = 2 CrCl + H2
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
H3PO4 + CaCO3 = H2O + (CaHPO4x2H2O) + CO2 =>
H3PO4 + CaCO3 = H2O + (CaHPO4x2H2O) + CO2
Na0H + H2SO4 = NaSO4 + H20 =>
20 Na0H + 20 H2SO4 = 20 NaSO4 + 3 H20
CaSO4 + C = CaS + CO =>
CaSO4 + 4 C = CaS + 4 CO
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H3O2Br + O2 = CO + H2O + Br2 =>
4 C2H3O2Br + 3 O2 = 8 CO + 6 H2O + 2 Br2
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
HCl + KMnO4 = KCl + MnCl2 + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
Li + TbCl3 = Tb + LiCl =>
3 Li + TbCl3 = Tb + 3 LiCl
I2O5 + CO = I2 + CO3 =>
2 I2O5 + 5 CO = 2 I2 + 5 CO3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Zn(NO3)2 + (NH4)3PO4 = Zn3(PO4)2(s) + NH4NO3(aq) =>
3 Zn(NO3)2 + 2(NH4)3PO4 = Zn3(PO4)2(s) + 6 NH4NO3(aq)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
Li + TbCl3 = Tb + LiCl =>
3 Li + TbCl3 = Tb + 3 LiCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/14
Equations balanced on 10/22/13
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