Equations balanced on the previous day | Equations balanced on the next day |
H3O2 = H2O + HO
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
CH3CHOHCOOH + O2 = CO2 + H2O =>
CH3CHOHCOOH + 3 O2 = 3 CO2 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O2 + K2Cr2O7 = Cr2O3 + O2 + KOH =>
H2O2 + K2Cr2O7 = Cr2O3 + 2 O2 + 2 KOH
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C3H8 + Br2 = Br2C3H8 =>
C3H8 + Br2 = Br2C3H8
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
(SO3){2-} + Cl2 + H2O = (SO4){2-} + Cl{-} + H{+} =>
(SO3){2-} + Cl2 + H2O = (SO4){2-} + 2 Cl{-} + 2 H{+}
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
H3O2 = H2O + HO = H2O2 =>
H3O2 = H2O + HO
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
KI + H2O2 = KOH + I2 =>
2 KI + H2O2 = 2 KOH + I2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Cu + HNO3 + H2SO3 = CuSO3 + N2O3 + H2O =>
2 Cu + 2 HNO3 + 2 H2SO3 = 2 CuSO3 + N2O3 + 3 H2O
Mg + O = MgO =>
Mg + O = MgO
H2O2 + As2S5 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
20 H2O2 + As2S5 + 16 NH4OH = 2(NH4)3AsO4 + 5(NH4)2SO4 + 28 H2O
Hg(NO3)2 + NaI = HgI2 + NaNO3 =>
Hg(NO3)2 + 2 NaI = HgI2 + 2 NaNO3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
Hg(NO3)2 + NaI = HgI2 + NaNO3 =>
Hg(NO3)2 + 2 NaI = HgI2 + 2 NaNO3
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
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
Zn2 + K2CO3 = ZnCO3 + K2 =>
Zn2 + 2 K2CO3 = 2 ZnCO3 + 2 K2
FeNO3 + Zn = Fe + ZnNO3 =>
FeNO3 + Zn = Fe + ZnNO3
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Cr2O7{2-} + H{+} + Cl{-} = Cr{+3} + Cl2 + H2O =>
Cr2O7{2-} + 14 H{+} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
Zn + K2CO3 = ZnCO3 + K2 =>
Zn + K2CO3 = ZnCO3 + K2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
Co(NO3)2 + Na2SO4 = NaNO3 + CoSO4 =>
Co(NO3)2 + Na2SO4 = 2 NaNO3 + CoSO4
Zn + CuCl2 = Cu + ZnCl2 =>
Zn + CuCl2 = Cu + ZnCl2
Zn + HCl = ZnHCl =>
Zn + HCl = ZnHCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaClO3 + I2 + H2O = NaI + HClO3 + HIO3 =>
5 NaClO3 + 3 I2 + 3 H2O = 5 NaI + 5 HClO3 + HIO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ni(s) + Cd{2+}(aq) = Ni{2+}(aq) + Cd(s) =>
Ni(s) + Cd{2+}(aq) = Ni{2+}(aq) + Cd(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
Al + Pb(NO3)2 = Al(NO3)2 + Pb =>
Al + Pb(NO3)2 = Al(NO3)2 + Pb
Cu + HCl = H2 + CuCl2 =>
Cu + 2 HCl = H2 + CuCl2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2S + H2O2 = H2O + S =>
H2S + H2O2 = 2 H2O + S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/13
Equations balanced on 04/22/12
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