Question

4. Write the symbols of these elements.

iii. Potassium

Answer 1

Part 1: Definition of element:

Element is defined as a pure substance that cannot be broken down into simpler substances by any chemical or physical means.

Part 2: Symbol of element potassium:

• The Latin name of potassium is Kalium.
• Hence, the symbol of the element potassium is $\mathrm{K}$.