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All of the chemical and physical changes taking place in the body refer to?
Wiki User
∙ 12y ago
the study of chemical reaction within the body is called
Wiki User
∙ 12y ago
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What is an atmospheric attack?
an attack taking place in the air
Where is the spacesuit in the Sonny With a Chance scavenger hunt?
The place changes every time! Sorry! :(
What changes take place in the visible shape of the moon day to day?
Phases of the moon
Which constellation is home to a yearly meteor shower taking place each august?
perseus
What changes take place in the visible shape of the moon from day to day?
the moon is the black shadow
What are some examples of chemical and physical changes that a kid can do?
physical: play with a clay and change the shape of the clay. tear a paper chemical: while doing brush, a chemical reaction is taking place bursting crackers
Are phase changes physical or chemical in nature?
A phase change is a physical change. It is not a chemical change.
What changes gives NO evidence that a chemical reaction has taken place?
Physical changes give no evidence that a chemical reaction has taken place, because no chemical reaction has taken place.
How do you know when a physical change is taking place?
The best way to know when a physical change is taking place is to observe. There will be a visible change in physical changes.
Are clouds a physical or chemical change?
Physical because no reaction is taking place.
Do chemical changes take place when a mixture is made?
No!chemical changes do not take place when a mixture is made.The constituent substances of the mixture retain their own chemical composition.Thus only physical changes take place.
What are facts about physical and chemical change?
Chemical changes take place on the molecular level
You place an ice cube on the sink and it begins to melt . is this a chemical reaction?
This is a physical change. Chemical changes are changes in "what things are made out of".
Describe the changes that take place when a match burns Are these changes physical or chemical changes?
physical, there is nothing going on but friction, which causes heat, which causes fire.All three are physical.
When a liqued changes to a solid?
When a liquid changes to solid, physical change is taking place, which is called freezing.
What physical change is shown taking place in burning wood?
chemical change.
What changes occur to raw materials during the paper making process?
Papermaking is a series of physical and chemical changes. The physical and chemical changes will depends on raw material used and grade of paper manufactured. For a typical north American paper mill which uses wood for making copying paper, following changes will take place. Operation Type of Change Logging Physical Barking (Removal of bark) Physical Chipping Physical Screening Physical Cooking Chemical Washing Physical Chemical Recovery Chemical Bleaching Chemical Washing Physical Refining Physical Sizing Chemical & Physical Screening Physical Cleaning Physical Wet-end chemical addition Chemical & Physical Sheet Formation Physical Pressing Physical Drying Physical Calendaring Physical Winding Physical Rewinding Physical Cutting Physical
