Question

In printing, it’s the colour black. In chemistry, it’s potassium. In baseball, it’s a strikeout. Which letter is it?

A. K

B. R

C. T

D. X

Answer 1

The letter is "K".

Option (A) is correct.

Explanation:

• Potassium is an element and is represent ted by symbol "K".
• It is a very soft metal and can be easily cut into pieces.
• It is a silvery-white metal and reacts with oxygen in the air to form its oxides.
• The oxides of potassium are Potassium oxide.
• It also forms potassium peroxide when exposed to air for a while.

Answer 2

Answer:

But I don't think that you'll be elder one..

Hehe