An element E forms an oxide E An aqueous solution of E O turns red litmus paper blue. (a) What is the nature of the oxide E O ?
An element E forms an oxide E An aqueous solution of E O turns red litmus paper blue.
(a) What is the nature of the oxide E O ?
(b) State whether element E is a metal or a non-metal.
(a) Give one example of an element like E.
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