What is the main ore of mercury ? How is mercury obtained from this ore ?

an ore of mercury

Name an ore of mercury?

(i) Name the method used to extract metals of high reactivity. (ii) Name the main ore of mercury. How is mercury obtained from its ore ? Give balanced chemical equations. (iii) Explain what is thermite reactions with the help of balanced equation. How is it used join railway tracks or cracked machine parts ?

The ore of mercury is ____

Name the main ore of iron.

What is tailing of mercury ? How is it removed ?

How is mercury extracted from cinnabar?

The main ore of iron is: