Question

The energy stored in the dry cell is in the form of ……….
A. Electrical energy
B. Chemical energy
C. Heat energy
D. None of these

Answer 1

Hint: A battery in electricity is a device made up of one or more electrochemical cells which transform preserved chemical energy into electrical energy. The dry cell is one of the common electrochemical cell types.

Complete Step-by-Step solution:
The electrolyte is immobilized as a paste by a dry cell, with just enough humidity in it to allow current to flow. Like a wet cell, a dry cell can work without spilling in any direction, because there is no free liquid in it. The versatility makes it ideal for mobile devices. The first wet-cell batteries, in comparison, were usually fragile glass containers featuring lead rods sticking from an open top. Hence, they required careful handling in order to prevent spillage. The dry-cell battery development made a significant advance in battery safety and portability. Zinc-Carbon Cell is a common dry cell battery.
Batteries render electricity from chemical energy. Batteries consist of one or more different parts, or cells, which contain an electrolyte called a chemical. Every cell has two electrodes which are electrically conductive immersed in its electrolyte. The electrodes consist of different materials; one releases electrons into the electrolyte, and the other absorbs them. Once an electrical system is attached to the electrodes, an electrical current passes through it and supports its operation with electric power.
The energy contained in the dry cell is therefore in the form of chemical energy.
Thus, we can say that option B Is the correct option.

Note: The alkaline battery is a further example of a dry-cell battery. Alkaline batteries are much the same as zinc-carbon batteries, other than that the electrolyte section entails potassium hydroxide (KOH) in place of ammonium chloride.