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What are two kind of changes in matter?
The two types are chemical and physical changes.
Two changes that are harmful?
Physical and chemical changes are harmful to us.
What are physical changes in biology?
The physical changes do not belong to chemistry but there are two types of changes. The chemical changes and the physical changes. A chemical change it's to mix to liquids that will form a new product. Physical change is the change that changed somethings shape but not consistency.
What are the first two physical changes when the body begins to metabolically compensate for hypoxemia?
Choose the best two answers: When the body begins to metabolically compensate for hypoxemia the first two physical changes will be: Changes in mental status Increase in cardiac output Hypotension Hypoventilation Hyperventilation
Is a change a physical or chemical change?
There are two kinds of changes - physical and chemical. It depends on how the change is made.
What are two ways that chemical weathering changes rocks?
Physical and Chemical
What are the two classifications for the changes that matter undergoes?
Physical changeschemical changesYou must understand that matter can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ).Changing physical states is not a chemical change, but a direct result of heat or cold application.
Are all physical changes accompanied by a chemical change?
A physical change is a change in chemical composition. A physical change is a change where chemical composition is not altered. Not all chemical changes are accompanied by a physical change, but some are. The same is true for the reverse.
What is two main type of chemical reaction in the cell of human body?
sperm and egg
Is mixing two cheeses in a bowl a physical or chemical change?
No. The cheese is still cheese, it's just in pieces now.
What are the two types of changes that chemists are primarily interested in?
Chemical Change and Physical Change
What are two kinds of changes that occur in matter?
The two types of changes in matter that it goes through is physical change and chemical change... trust me, we are learning this at school.
