Q. Which metal has the name ‘Kalium’?

A
Pottasium
B
Sodium
C
Carbon
D
Magnesium
Solution:

Potassium is a chemical element with symbol K (from Neo-Latin kalium) and atomic number 19. It was first isolated from potash, the ashes of plants, from which its name derives. In the periodic table, potassium is one of the alkali metals.

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