Question

Explain the reactivity of group 2 elements with water.​

Answer 1

Answer:

hope it helps you and best of luck

Answer 2

Answer:

dissolve react with cold water to form vigour to give the metal hydroxide and hydrogen . you get less precipitate as you go down the group because more of the Hydroxide dissolve in water. the group 2 elements become more reactive with water as you go down the group