0
What else can I help you with?
Is digesting a candy bar a physical or a chemical process?
Digesting a candy bar involves both physical and chemical processes. Physical processes include chewing and breaking down the food into smaller pieces, while chemical processes involve enzymes breaking down the food into smaller molecules that can be absorbed by the body.
Who was the first scientist who discovered chemical and physical processes?
Unknown; the knowledge of the chemical and physical processes are very old.
Is processes a physical or chemical property?
Processes typically refer to actions or steps that occur in a system or in a series of events, rather than a specific property like physical or chemical. These actions can be driven by physical or chemical properties, but the processes themselves are not properties.
Is production of light chemical or physical property?
The production of light can be a physical or chemical property. Physical properties would include phenomena like luminescence or fluorescence, where certain materials are capable of emitting light without undergoing chemical reactions. Chemical properties would include processes like combustion or bioluminescence, where the production of light is a result of chemical reactions taking place.
Are pop cans a physical or chemical change?
Pop cans are produced by physical processes.
Can particles be separated in a compound?
Yes, particles can be separated in a compound through physical or chemical processes. Physical methods include filtration, distillation, and crystallization, while chemical methods involve reactions that break down the compound into its individual components.
Can anyone summarise the physical processes long answers needed please?
Physical processes is changes that can be seen from the eye. These changes affecting the form of a chemical substance but does not change its chemical composition.
Does the rock cycle involve both chemical and physical changes?
Yes, the rock cycle involves both chemical and physical changes. Physical changes include processes like weathering and erosion, which break down rocks into smaller pieces. Chemical changes occur when these rocks undergo processes like metamorphism or melting and recrystallization to form new rocks.
Chemical and physical processes include the formation of clouds and precipitation burning food and the flow of running water.?
Chemical processes involve changes at the molecular level, such as combustion during burning food. Physical processes involve changes in the state or form of matter, like the flow of water and the formation of clouds through condensation and precipitation through the water cycle. Both types of processes play important roles in Earth's natural systems.
Is exothermic a physical or a chemical change?
It can be either. Some exothermic processes, such as combustion, are chemical changes while others, such as condensation, are physical.
How does a chemical tornado happen?
There is not such thing as a "chemical tornado" a tornado is the result of thermodynamic physical processes.
Is the nitrogen cycle a physical or a chemical change?
The nitrogen cycle involves both physical and chemical changes. Physical changes include nitrogen fixation by bacteria and nitrification, while chemical changes include denitrification and ammonification.
