Question

_____ reacts with water to produce hydrogen
option
potassium/potassium hydroxide ​

Answer 1

Answer:

Answer = >

potassium hydroxide

Potassium metal reacts with water to give potassium hydroxide and hydrogen gas.

Answer 2

Answer:

pottasium

Explanation:

in my opinion ur question is a bit wrong . I think it is hydride not hydrogen because hydrogen already exists naturally. but yeah when it reacts with pottasium it forms a hydride