Question

lithium, sodium, pottasium are all metals that react with water to liberate hydrogen. is there any similarity in the atoms of these elements 5 marks answer​

Answer 1

Answer:

Lithium, sodium and potassium all react with water to form alkalis, i.e., lithium hydroxide, sodium hydroxide, potassium hydroxide, etc. with the liberation of hydrogen gas. All these metals have one electron in their respective outermost shells.