Equations balanced on the previous day | Equations balanced on the next day |
4 Al + 3 Fe2O2 = 2 Al2O3 + 6 Fe
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CO(NH2)2 + NO2 = CO2 + H2 + N2 =>
4 CO(NH2)2 + 2 NO2 = 4 CO2 + 8 H2 + 5 N2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
K2SEO3 + KI + HCl = KCl + SE + I2 + H2O =>
K2SEO3 + 4 KI + 6 HCl = 6 KCl + SE + 2 I2 + 3 H2O
Al2O3(s) = Al(l) + O2(g) =>
2 Al2O3(s) = 4 Al(l) + 3 O2(g)
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
C5H12 = C5H8 + H2 =>
C5H12 = C5H8 + 2 H2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
HCl + Ca = CaCl + H2 =>
2 HCl + 2 Ca = 2 CaCl + H2
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
KMnO4 + NO = KNO3 + MnO2 =>
KMnO4 + NO = KNO3 + MnO2
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
(NH4)2CO3 + Cr(NO3)3 = Cr2(CO3)3 + NH4NO3 =>
3(NH4)2CO3 + 2 Cr(NO3)3 = Cr2(CO3)3 + 6 NH4NO3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Al2O3 + NAOH + H2O = NAAl(OH)4 =>
Al2O3 + 2 NAOH + 3 H2O = 2 NAAl(OH)4
Al2O3 + NAOH + H2O = NAAl(OH)4 =>
Al2O3 + 2 NAOH + 3 H2O = 2 NAAl(OH)4
C8H18(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
[Co(NH3)5H2O]Cl2 + HCl + OH = [Co(NH3)5H2O]Cl3 + H2O =>
[Co(NH3)5H2O]Cl2 + HCl + OH = [Co(NH3)5H2O]Cl3 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KOH + H3PO3 = K3PO3 + H2O =>
3 KOH + H3PO3 = K3PO3 + 3 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Na + O2 = NaO2 =>
Na + O2 = NaO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Pb + HCl = PbCl + H2 =>
2 Pb + 2 HCl = 2 PbCl + H2
Sn + P = Sn3P2 =>
3 Sn + 2 P = Sn3P2
C57H110O6 + NaOH = C18H35NaO2 + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 C18H35NaO2 + C3H8O3
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Zn(OH)2 + AlCl3 = ZnCl2 + Al(OH)3 =>
3 Zn(OH)2 + 2 AlCl3 = 3 ZnCl2 + 2 Al(OH)3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
water + dinitrogentetroxide = nitricacid + HNO2 =>
H2O + N2O4 = HNO3 + HNO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 8 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe3O4 + Al = Fe + AlO3 =>
3 Fe3O4 + 4 Al = 9 Fe + 4 AlO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/16/14
Equations balanced on 10/16/13
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