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Which is a PHYSICAL transformation? Which is a chemic cransformation? PHYSICAL CHANGE

Which is a PHYSICAL transformation? Which is a chemic cransformation? PHYSICAL CHANGE

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Hello I just wanted to confirm if my answers are right. Please correct me if I am wrong.

### Physical and Chemical Transformations #### Which is a PHYSICAL transformation? Which is a chemical transformation? The image illustrates two different types of transformations: physical and chemical. #### Physical Change The top section of the image represents a physical change. In this section, molecules are depicted rearranging from one form to another without altering their chemical structure. The appearance or phase of the molecules may change, but no new substances are formed. This is indicated by an arrow pointing from the initial arrangement of molecules to the final arrangement, with the label **"PHYSICAL CHANGE"** highlighted. #### Chemical Change The bottom section of the image represents a chemical change. In this section, molecules interact in a way that creates new substances, signified by different molecular compositions in the final arrangement. This transformation alters the original chemical structure, resulting in new chemical entities. This is indicated by an arrow pointing from the initial separate molecules to the final new molecules, with the label **"CHEMICAL CHANGE"** highlighted. ### Diagrams Explanation **Top Diagram (Physical Change):** - Shows multiple clusters of the same molecules in different physical arrangements. - The arrow suggests the process of change while maintaining the molecular structure, signifying a change in the physical state without forming new substances. **Bottom Diagram (Chemical Change):** - Illustrates the individual molecules undergoing a transformation to form new molecules. - The arrow indicates a process whereby the original molecules interact and combine to produce new molecular structures, demonstrating a change in the chemical composition.
Transcribed Image Text:### Physical and Chemical Transformations #### Which is a PHYSICAL transformation? Which is a chemical transformation? The image illustrates two different types of transformations: physical and chemical. #### Physical Change The top section of the image represents a physical change. In this section, molecules are depicted rearranging from one form to another without altering their chemical structure. The appearance or phase of the molecules may change, but no new substances are formed. This is indicated by an arrow pointing from the initial arrangement of molecules to the final arrangement, with the label **"PHYSICAL CHANGE"** highlighted. #### Chemical Change The bottom section of the image represents a chemical change. In this section, molecules interact in a way that creates new substances, signified by different molecular compositions in the final arrangement. This transformation alters the original chemical structure, resulting in new chemical entities. This is indicated by an arrow pointing from the initial separate molecules to the final new molecules, with the label **"CHEMICAL CHANGE"** highlighted. ### Diagrams Explanation **Top Diagram (Physical Change):** - Shows multiple clusters of the same molecules in different physical arrangements. - The arrow suggests the process of change while maintaining the molecular structure, signifying a change in the physical state without forming new substances. **Bottom Diagram (Chemical Change):** - Illustrates the individual molecules undergoing a transformation to form new molecules. - The arrow indicates a process whereby the original molecules interact and combine to produce new molecular structures, demonstrating a change in the chemical composition.
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