Equations balanced on the previous day | Equations balanced on the next day |
ZnO + C = Zn + CO
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
KI = K + I2 =>
2 KI = 2 K + I2
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
Pb(NO3)2 + NH4Br = PbBr2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Br = PbBr2 + 2 NH4NO3
Ca + S = CaS =>
Ca + S = CaS
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NH4NO2 = H2O + N2 =>
NH4NO2 = 2 H2O + N2
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
NCl3 + H2O = HClO + NH3 =>
NCl3 + 3 H2O = 3 HClO + NH3
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
KI = K + I2 =>
2 KI = 2 K + I2
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
H + NaHCO3 = Na + CO2 + H2O =>
H + NaHCO3 = Na + CO2 + H2O
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
NaNO2 + H2SO3 = HNO2 + Na2SO3 =>
2 NaNO2 + H2SO3 = 2 HNO2 + Na2SO3
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C3H7OH + K = C3H7 + KOH =>
C3H7OH + K = C3H7 + KOH
Ca(HCO3)2 + Ba(OH)2 = CaCO3 + BaCO3 + H2O =>
Ca(HCO3)2 + Ba(OH)2 = CaCO3 + BaCO3 + 2 H2O
KI = K + I2 =>
2 KI = 2 K + I2
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
MG + H2O = MGOH + H2 =>
2 MG + 2 H2O = 2 MGOH + H2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
(CoCl2)6H2O + NH4Cl + H2O2 = [Co(NH3)5Cl]Cl2 + HCl + H2O =>
(CoCl2)6H2O + 30 NH4Cl + 3 H2O2 = 6[Co(NH3)5Cl]Cl2 + 24 HCl + 7 H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/13
Equations balanced on 11/17/12
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