A metal, $X$, reacts with water to form a colourless solution that gives a white precipitate when it is mixed with aqueous sulfuric acid. Which metal is $X$?
- Abarium
- Bmagnesium
- Cpotassium
- Dsodium
Chemistry 9701 · AS & A Level · Group 2
Chemistry 9701 · AS & A Level · Group 2
A metal, $X$, reacts with water to form a colourless solution that gives a white precipitate when it is mixed with aqueous sulfuric acid. Which metal is $X$?