Equations balanced on the previous day | Equations balanced on the next day |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Cu + H2SO4 = Cu(SO4)2 + H2O + SO2 =>
Cu + 4 H2SO4 = Cu(SO4)2 + 4 H2O + 2 SO2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO3 + HI = I2 + H2S + H2O =>
SO3 + 8 HI = 4 I2 + H2S + 3 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
Fe + I2 = FeI2 =>
Fe + I2 = FeI2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
CH3COONa + NaOH + CaO = Na2CO2 + Ca(OH)2 + CH4 =>
3 CH3COONa + 5 NaOH + 3 CaO = 4 Na2CO2 + 3 Ca(OH)2 + 2 CH4
Ca(CO3) = CaO + CO2 =>
Ca(CO3) = CaO + CO2
SnO2 + H2O = Sn(OH)4 =>
SnO2 + 2 H2O = Sn(OH)4
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
Sb + HCl = SbCl3 + H2 =>
2 Sb + 6 HCl = 2 SbCl3 + 3 H2
C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Al + NiSO4 = Al2(SO4)3 + Ni =>
2 Al + 3 NiSO4 = Al2(SO4)3 + 3 Ni
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
KCl + Br2 = KBr + Cl2 =>
2 KCl + Br2 = 2 KBr + Cl2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2CO3 + K3PO4 = Na3PO4 + K2CO3 =>
3 Na2CO3 + 2 K3PO4 = 2 Na3PO4 + 3 K2CO3
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Fe + OH = Fe(OH)2 =>
Fe + 2 OH = Fe(OH)2
K2SO = K2S + O2(g) =>
2 K2SO = 2 K2S + O2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
K2Cr2O7 + S + H2O = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 3 S + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
Li + H2 = LiH =>
2 Li + H2 = 2 LiH
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/20
Equations balanced on 11/26/19
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