Freon (dichlorodifluoro methane) is used (a) As local anaesthetic (b) For dissolving impurities in metallurgical process (c) In refrigerator (d) In printing industry Freon (dichlorodifluoro methane) is used (a) As local anaesthetic (b) For dissolving impurities in metallurgical process (c) In refrigerator (d) In printing industry February 9, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
