K(s)+h2o(I) yield k2o(aq)+h2(g)+heat

Question

State the type of chemical reaction

write a word problem for the chemical reaction

 

 

Answer 1

Potassium is an alkali metal (1A group). The metals of this group are highly reactive. They react vigorously (heat is liberated) with water to give basic oxide with the liberation of Hydrogen gas.

Answer 2

I think you need to know about the reaction of Potassium with Wate.

2K(s) + 2H2O(l) = 2KOH(aq) + H2(g) + heat

Potassium reacts with water very rapidly and form colorless solution of KOH and Hydrogen gas. The reaction is exothermic . KOH is basic in nature