Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Na2CO3 + Zn(NO3)2 = NaNO3 + ZnCO3 =>
Na2CO3 + Zn(NO3)2 = 2 NaNO3 + ZnCO3
N2 + H3 = NH3 =>
N2 + 2 H3 = 2 NH3
P + NaOH + H2O = PH3 + NaH2PO2 =>
4 P + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Al2O3 + C = CO2 + Al =>
2 Al2O3 + 3 C = 3 CO2 + 4 Al
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
H3BO3 + K = B + KOH =>
H3BO3 + 3 K = B + 3 KOH
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + HCl = H2 + ZnCl =>
2 Zn + 2 HCl = H2 + 2 ZnCl
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Hg(NO3)2 + KCNS = K2(Hg(CNS)4) + KNO3 =>
Hg(NO3)2 + 4 KCNS = K2(Hg(CNS)4) + 2 KNO3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl + KMnO4 = KCl + MnCl2 + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CaCl2 + NaHCO3 = CaHCO3 + NaCl2 =>
CaCl2 + NaHCO3 = CaHCO3 + NaCl2
I2 + H2 = HI =>
I2 + H2 = 2 HI
NaC9H7O4(aq) + HCl(aq) = C9H8O4(s) + NaCl(l) =>
NaC9H7O4(aq) + HCl(aq) = C9H8O4(s) + NaCl(l)
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu(OH)2 + H3PO4 = CuH3 + PO4(OH)2 =>
Cu(OH)2 + H3PO4 = CuH3 + PO4(OH)2
AgNO3 + KI = K(AgI2) + KNO3 =>
AgNO3 + 2 KI = K(AgI2) + KNO3
CaCl(OCl) + NH4OH = CaCl2 + N2 + H2O =>
3 CaCl(OCl) + 2 NH4OH = 3 CaCl2 + N2 + 5 H2O
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ca(OH)2 + H3PO3 = H2O + Ca3(PO3)2 =>
3 Ca(OH)2 + 2 H3PO3 = 6 H2O + Ca3(PO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH2O + SO4 = H2S + HCO3 =>
2 CH2O + SO4 = H2S + 2 HCO3
As2O3 + C = CO + As =>
As2O3 + 3 C = 3 CO + 2 As
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
CaCl2 + NaOH = NaCl2 + CaOH =>
CaCl2 + NaOH = NaCl2 + CaOH
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CuO + HCl = H2O + CuCl2 =>
CuO + 2 HCl = H2O + CuCl2
CH2O + SO4 = H2S + HCO3 =>
2 CH2O + SO4 = H2S + 2 HCO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/01/13
Equations balanced on 10/31/12
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