Question

The standard reduction potential, E° of copper is 0.34V and concentration of Cu2+ ion is 0.015M. find the reduction potential of copper and free energy change of electrode reaction. ​

Answer 1

Methane is an odorless, colorless, flammable gas. It is used primarily as fuel to make heat and light. It is also used to manufacture organic chemicals. Methane can be formed by the decay of natural materials and is common in landfills, marshes, septic systems and sewers.