Solution:

(a) Sodium bicarbonate and sodium hydroxide are the finished results when Na2CO3 is hydrolyzed. Since, the item are basic in nature, an answer of Na2CO3 is viewed as basic in nature.

(b) Chemical decrease can’t be utilized to get ready salt metals since they personally are lessening in nature. Salt metals are profoundly electropositive and consequently can’t be ready by relocation responses. Since they likewise respond with water, these antacid metals can’t be ready by electrolysis of their fluid arrangements. Hence, soluble base metals are generally ready by electrolysis of their combined chlorides.

(c) Sodium particles are fundamentally found in the Blood plasma and the interstitial liquids around the cells though Potassium particles are found inside the cell liquids. Sodium particles help in the transmission of nerve signals and furthermore manage the progression of water and transport sugars and amino acids into the phones.

Consequently, Sodium is more significant for our endurance than potassium.