Question

Is the potassium in salt stable?

Answer 1

Answer:

The potassium salts 275a, 276a of thieno analogues of indole-3-acetic acid were made by saponification of esters 275b, 276b with potassium hydroxide. This salt was stable neat or in water solution for several weeks at room temperature if protected from light.

Explanation:

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Answer 2

→Answers :

Elemental potassium is soft and silvery-white in colour.

→Pottasium is not stable.

→Reasons :

•Its mass energy (or internal energy), however, is actually greater than either of its neighbours – calcium 40 and argon 40.

•This difference is enough to make potassium 40 unstable