Get an AnswerWhat would happen if a 4.0 mL of 0.2 M NaOH with one drop of phenolphthaleinSmart Writing ServicesOctober 25, 2017 10:28 amOctober 25, 2017Previous ArticlePositive or negative number that indicates how many electrons an atom has gainedNext ArticleMentally draw a horizontal straight line between the middle