Equations balanced on the previous day | Equations balanced on the next day |
2 K + S = K2S
Fe2O2 + Al = Fe + Al2O3 =>
3 Fe2O2 + 4 Al = 6 Fe + 2 Al2O3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mn + NH3 = MnNH3 =>
Mn + NH3 = MnNH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2O3 + H2O = Al + OH =>
Al2O3 + 3 H2O = 2 Al + 6 OH
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Na2CO3 + (NH4)2SO4 = (NH4)2CO3 + Na2SO4 =>
Na2CO3 + (NH4)2SO4 = (NH4)2CO3 + Na2SO4
PbI2 + Zn = ZnI2 + Pb =>
PbI2 + Zn = ZnI2 + Pb
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
C3H7OH + Na = C3H7ONa + H2 =>
2 C3H7OH + 2 Na = 2 C3H7ONa + H2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na2SO3 + HNO3 = NaNO3 + H2SO3 =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + H2SO3
HNO3 + S = H2SO4 + NO =>
2 HNO3 + S = H2SO4 + 2 NO
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + SnCl2 + HCl = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 5 SnCl2 + 16 HCl = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(aq) =>
HCl(aq) + LiOH(aq) = H2O(l) + LiCl(aq)
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Hg3ClO + Na2SO4 = Hg2SO4 + Na3ClO =>
2 Hg3ClO + 3 Na2SO4 = 3 Hg2SO4 + 2 Na3ClO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuS + oxygen = Cu2O + sulfurdioxide =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuZn + HCl = H2 + Zn + CuCl =>
2 CuZn + 2 HCl = H2 + 2 Zn + 2 CuCl
CdS + I2 + HCl = Cd(Cl)2 + HI + S =>
CdS + I2 + 2 HCl = Cd(Cl)2 + 2 HI + S
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
HNO3 + AL(OH)3 = AL(NO3)3 + H2O =>
3 HNO3 + AL(OH)3 = AL(NO3)3 + 3 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Na3N = Na + N2 =>
2 Na3N = 6 Na + N2
Cu(NO3)2(aq) + NAOH(aq) = CuO(s) + H2O(l) + NANO3(aq) =>
Cu(NO3)2(aq) + 2 NAOH(aq) = CuO(s) + H2O(l) + 2 NANO3(aq)
Fe + HNO3 = Fe(NO3)3 + NH3 + H2O =>
8 Fe + 27 HNO3 = 8 Fe(NO3)3 + 3 NH3 + 9 H2O
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
[Fe(CN)6]3{-} + I{-} + Zn2{+} = Zn2Fe(CN)6 + I2 =>
[Fe(CN)6]3{-} + 2 I{-} + 3 Zn2{+} = 3 Zn2Fe(CN)6 + I2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/31/14
Equations balanced on 09/30/13
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