Yes, cutting an orange is an example of a physical change. Physical changes only alter the appearance or state of a substance without changing its chemical composition. In this case, slicing an orange into pieces changes its shape and size but not its chemical makeup.
Precipitate (solid matter formation), Temperature change, Gas formation, and color change.
Burning is a chemical change.
If you think to chemical weapon Agent Orange the answer is no.
It's a chemical change
Yes, making orange-sicles involves a chemical change. When you mix the orange juice with other ingredients and freeze it, new chemical bonds are formed between the molecules in the mixture, resulting in a transformation from liquid to solid form.
it is physical because there is no new matter will produce(( water+ juice dissolved)) just
Chemical reactions
An orange is a physical object and is not any kind of "change"!
Chemical change.
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
Yes, as the orange ripens its properties change chemically making it a different orange then before it ripened.
physical change
it is a chemical
Floating is a physical property, and is not a 'change' in any sense.
You think probable to phenolphthalein used as a pH indicator.
yes , here no new substance is formed , that's why its physical change