Which sentence correctly uses commas to separate items in a list?

1. The deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the pH level of the paper, and, minimizing the alkaline reserve.

2, The deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the pH level of the paper and, minimizing the alkaline reserve.

3, The deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the pH level of the paper, and minimizing the alkaline reserve.

4, The deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the pH level of the paper and minimizing the alkaline reserve.

Question

14 February, 17:44

+2

Answers (2)

Know the Answer?

Marcel Lang · Answer 1

The no 1 used it to separated items listed below

Ingrid Dalton · Answer 2

The answer would be the 4th option