We cannot comment on your physical changes unless you tell us what they are.
Scientists use a variety of methods, such as microscopy, spectroscopy, chromatography, and mass spectrometry, to identify physical changes in materials. These techniques help scientists observe changes in the size, shape, structure, composition, or properties of a substance, allowing them to understand how physical changes occur at a molecular level.
Physical changes are identifiable through alterations in an object's shape, size, color, state of matter, or texture without changing its chemical makeup. These changes are typically reversible, such as melting, freezing, evaporating, condensing, or dissolving. They do not involve the formation of new substances.
Physical Changes
what is marijuana physical changes
There are no physical changes. there are only chemical changes.
Reversible changes and physical changes are not exactly the same. Reversible changes can be undone and the original substance can be recovered, while physical changes alter the appearance or state of a substance without changing its chemical composition. Physical changes are usually reversible, but not all reversible changes are physical changes.
physical or chemical changes
Two ways to be able to identify a physical property are the color and the concistancy.
Physical changes in a substance result in
Yes, melting point is a physical property, not a chemical property. It is a characteristic of a substance that can help identify and differentiate it from other substances based on how it changes states from solid to liquid.
its physical changes
Burning