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Discharging of a flashlight battery a physical change?
Discharging of a flashlight battery is a chemical change because it involves the chemical reaction of the battery components producing electricity through oxidation and reduction reactions. This process leads to a change in the chemical composition of the battery materials, unlike physical changes that only affect the physical state or appearance of a substance without altering its chemical composition.
Is discharging battery a physical change?
Discharging a battery involves a chemical change where the stored chemical energy is converted into electrical energy. This is not considered a physical change because the composition of the materials inside the battery changes during the discharging process.
Chemical composition of battery water?
It is 65% distilled water and 35% Sulfuric Acid.
What is in a standard chemical battery?
standard chemical battery contains chemical composition . as i know it may be lead acid battery it contains Lead and Sulfuric acid and water the lead is used for make electrodes and acid is used as electrolyte . this is used for provide back- up to ups and DC to AC converter (inverter) widely.
Is discharging a battery a chemical change?
Yes, discharging a battery involves a chemical change. During discharge, there is a conversion of chemical energy stored in the battery's electrodes into electrical energy as electrons flow through the circuit, resulting in a change in the chemical composition of the electrodes and electrolyte.
Can a dry cell battery change polarity?
No, a dry cell battery cannot change polarity. The polarity of a battery is determined by its internal chemical composition and structure, which creates a specific positive and negative terminal. While the battery can discharge and lose its charge, the inherent polarity remains fixed unless the battery is damaged or reversed in a way that alters its chemical reactions.
When water evaporates its chemical composition?
The chemical composition remain unchanged.
What is the diffence between physical and chemical properties as well an physical and chemical changes?
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
What role do electrolytes play in the composition and function of battery acid?
Electrolytes in battery acid help conduct electricity by carrying charged particles between the battery's electrodes, allowing the chemical reactions that generate electrical energy to occur. They are essential for the battery to function properly and efficiently.
The groups of rocks are classified by?
i think is chemical composition its not chemical composition, it's how they were formed
Groups of rocks are classified by?
i think is chemical composition its not chemical composition, it's how they were formed
Are rocks a chemical makeup?
Yes, the composition of the rocks is as a result of the distinct chemical composition.
