Which of the following is the name of a process in which electrical energy causes a chemical reaction?
a. hydrolysis
c. oxidation
b. electrolysis
d. electronation

b. electrolysis

Explanation:

As we know that electrolysis is the phenomenon of dissociation of ions into individual form so by transferring electric current into the solution.

Here when electric current is passed through the solution then the ions present in the solution in combined forms will start breaking into individual form.

So here in terms of energy we can say that electrical energy supplied to the solution is converting into chemical energy of the solution which is used to break the ions into individual form.

so here correct answer will be

b. electrolysis

absorption lines are where light has been absorbed by the atom thus you see a dip in the spectrum whereas.

emission spectra have spikes in the spectra due to atoms releasing photons at those wavelengths.

explanation: