Equations balanced on the previous day | Equations balanced on the next day |
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4 HgI + O2 = 2 Hg2O + 2 I2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr2O7{2-} + H2O2 + H2O{+} = [CrO(O2)2] + H2O =>
Cr2O7{2-} + 3 H2O2 + 2 H2O{+} = 2[CrO(O2)2] + 5 H2O
AgNO3 + Cl + H3O = AgCl + HNO3 + H2O =>
AgNO3 + Cl + H3O = AgCl + HNO3 + H2O
Al + H2O + NaOH = Na[Al(OH)4] + H2 =>
2 Al + 6 H2O + 2 NaOH = 2 Na[Al(OH)4] + 3 H2
Y(NO3)2 + Ga3(PO4)2 = Y3(PO4)2 + Ga(NO3)2 =>
3 Y(NO3)2 + Ga3(PO4)2 = Y3(PO4)2 + 3 Ga(NO3)2
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
Zn(s) + MnO2(s) + H2O(l) = Zn(OH)2(s) + Mn2O3(s) =>
Zn(s) + 2 MnO2(s) + H2O(l) = Zn(OH)2(s) + Mn2O3(s)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cr2O7{2-} + H2O2 + H3O{+} = [CrO(O2)2] + H2O =>
Cr2O7{2-} + 4 H2O2 + 2 H3O{+} = 2[CrO(O2)2] + 7 H2O
NaCl + HCO3 = NaCO3 + HCl =>
NaCl + HCO3 = NaCO3 + HCl
Cr2O7{-2} + Fe{+2} + H{+} = Cr{+3} + Fe{+3} + H2O =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{+3} + 6 Fe{+3} + 7 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Sn + KOH + H2O = H2 + K2[Sn(OH)4] =>
Sn + 2 KOH + 2 H2O = H2 + K2[Sn(OH)4]
C6H14 = C2H4 + C2H6 =>
C6H14 = 2 C2H4 + C2H6
CrO4{2-} + H3O{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H3O{+} = Cr2O7{2-} + 3 H2O
HI + HNO3 = I2 + NO + H2O =>
6 HI + 2 HNO3 = 3 I2 + 2 NO + 4 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Ba(C2H3O2)2 + Na3(PO4) = Ba3(PO4)2 + NaC2H3O2 =>
3 Ba(C2H3O2)2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 NaC2H3O2
MgCl2 + Na2HPO4 + NH3 = MgNH4PO4 + NaCl =>
MgCl2 + Na2HPO4 + NH3 = MgNH4PO4 + 2 NaCl
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
KI + KIO3 + HCl = I2 + KCl + H2O =>
5 KI + KIO3 + 6 HCl = 3 I2 + 6 KCl + 3 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
Na2O + P2O5 = Na3PO4 =>
3 Na2O + P2O5 = 2 Na3PO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Cl2 + CH4 = CCl4 + HCl =>
4 Cl2 + CH4 = CCl4 + 4 HCl
Ba(NO3)2 + K2CrO4 = Ba2(CrO4)2 + KNO3 =>
2 Ba(NO3)2 + 2 K2CrO4 = Ba2(CrO4)2 + 4 KNO3
NaOH + BaCl2 = NaCl + Ba(OH)2 =>
2 NaOH + BaCl2 = 2 NaCl + Ba(OH)2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
Na2S + HNO3 = S + NO + NaNO3 + H2O =>
3 Na2S + 8 HNO3 = 3 S + 2 NO + 6 NaNO3 + 4 H2O
Na2S + Cu = CuS + Na =>
Na2S + Cu = CuS + 2 Na
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
I{-} + IO3{-} + H{+} = I2 + H2O =>
5 I{-} + IO3{-} + 6 H{+} = 3 I2 + 3 H2O
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
C8H8O + NaBH4 + EtOH = C8H10O + NaB(OEt)4 =>
4 C8H8O + NaBH4 + 4 EtOH = 4 C8H10O + NaB(OEt)4
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Ni{+2} + S{2-} = NiS =>
Ni{+2} + S{2-} = NiS
Al + Fe(NO3)2 = Fe + Al(NO3)3 =>
2 Al + 3 Fe(NO3)2 = 3 Fe + 2 Al(NO3)3
Fe(NO3)3*9H2O + C6H8O7 = Fe3O4 + N2 + CO2 + H2O =>
54 Fe(NO3)3*9H2O + 46 C6H8O7 = 18 Fe3O4 + 81 N2 + 276 CO2 + 670 H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
BeO + H20 = BeOH =>
20 BeO + H20 = 20 BeOH
BeO + H20 = BeOH =>
20 BeO + H20 = 20 BeOH
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
H3C6H5O7 + OH = C6H5O7 + H2O =>
H3C6H5O7 + 3 OH = C6H5O7 + 3 H2O
MnO2 + Br2 + KOH = K2MnO4 + KBr + H2O =>
MnO2 + Br2 + 4 KOH = K2MnO4 + 2 KBr + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/12
Equations balanced on 11/24/11
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