by Citlalli Hermiston
Published 3 years ago
Updated 2 years ago
Breaking of Glass is a Physical Change, since no new substance is formed after the glass breaks, only the size of the glass changes. Why is breaking of glass a physical change though it is irreversible? Explanation: Glass broken is physical change because no new substance is formed. It is not reversible. It is irreversible physical change.
Definition of Physical Changes – Transformation that DO NOT change the chemical composition of the substance. NOTE: They are usually reversible, but consider shattering the glass in a window. Breaking is a physical change because the shards are still glass, but it can't be easily made whole again.
Breaking of Glass is a Physical Change, since no new substance is formed after the glass breaks, only the size of the glass changes.
Why is breaking of glass a physical and irreversible change?
Explanation: Glass broken is physical change because no new substance is formed. It is not reversible. It is irreversible physical change.
Is breaking glass a reversible change why?
it is Irreversible change because it is the change that not come to its original form.
Is breaking glass an irreversible change?
The broken glass is an example of an irreversible process, where mechanical energy is converted into heat, or if heat flows from a hot to a cooler region. A reversible process is one in which there is no change in entropy, and the system and the surroundings can be returned to the initial state.
Is breaking a plate a physical change?
Breaking of plate is a physical change as no new product is formed during the event. The chemical composition of broken pieces is same as that of plate therefore it cannot be termed as chemical change.
Is breaking of glass a fast change?
Answer. Answer: Breaking of glass bottle is said to be a physical irreversible change and burning of a matchstick is a chemical irreversible change. Accepted Answer: ... Hence breaking of glass is a physical irreversible change while burning of a matchstick is a chemical irreversible change.
Is crushing a can a physical or chemical change why?
When you step on a can and crush it, you have forced a physical change. However, you only changed the shape of the can. It wasn't a change in the state of matter because the energy in the can did not change. Also, since this was a physical change, the molecules in the can are still the same molecules.
What changes took place when you hammer a broken glass?
ChangesHighlight to reveal Answerglass breakingPhysicalhammering wood together to build a housePhysicala rusting bicycleChemicalmelting butter for popcornPhysical16 more rows
32 hours ago
· Yes, glass breaking is a physical change as there is no change in the chemical composition of glass when it is broken. Moreover, broken glass can be melted and reconstructed back to its original form which indicates it is a reversible process.
8 hours ago
Breaking is a physical change because the shards are still glass, but it can’t be easily made whole again. What are some examples of physical and chemical changes? Water boiling, melting ice, tearing paper, freezing water and crushing a can are all examples of physical changes.
15 hours ago
Why breaking glass is a physical change? Definition of Physical Changes – Transformation that DO NOT change the chemical composition of the substance. NOTE:
28 hours ago
· When glass brakes is it a physical change? A glass breaking is a physical change because the chemical composition of the glass does not change.
29 hours ago
Why is breaking of glass a physical change though it is irreversible? Explanation: Glass broken is physical change because no new substance is formed. It is not reversible.
11 hours ago
Definition of Physical Changes – Transformation that DO NOT change the chemical composition of the. Is breaking a glass window a physical or chemical change? Definition of Physical Changes – Transformation that DO NOT change the chemical composition of the. Skip to content.
2 hours ago
Breaking of Glass is a Physical Change, since no new substance is formed after the glass breaks, only the size of the glass changes. Is breaking a physical or chemical change? Cutting, tearing, shattering, grinding, and mixing are further types of physical changes because they change the form but not the composition of a material.
