Magenta is (a) Alkaline phenolphthalein (b Methyl red (c) p-rosaniline hydrochloride (d) Red litmus Magenta is (a) Alkaline phenolphthalein (b Methyl red (c) p-rosaniline hydrochloride (d) Red litmus February 12, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related