Which of the following has highest octane number (a) n-hexane (b) n-heptane (c) n-pentane Which of the following has highest octane number (a) n-hexane (b) n-heptane (c) n-pentane December 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related