Beryllium and aluminium exhibit many properties which are similar. But, the two elements differ in (a) Forming covalent halides (b) Forming polymeric hydrides Beryllium and aluminium exhibit many properties which are similar. But the two elements differ in (a) Forming covalent halides (b) Forming polymeric hydrides November 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related