Question

the diagrams represent some elements mixtures and compounds which diagram shows an element a pure compound a mixture of elements​

Answer 1

Answer:

c is an element. d is pure compound. a are mixture of elements

Answer 2

the diagrams represent some elements mixtures and compounds .

which diagram shows an element a pure compound a mixture of elements​,

the diagrams represent :

the diagrams C  represent -  an element.

the diagrams D  represent -   pure compound.

the diagrams A  represent -   a mixture of elements