X in the above reaction is (a) HNO3 (b) O2 (c) O3 (d) KMnO4 X in the above reaction is (a) HNO3 (b) O2 (c) O3 (d) KMnO4 December 13, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related