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A=Q Practice Q's in
Q's from study Guide
Question | Answer |
---|---|
What is the Characteristic of a substance that can be observed without changing the identity? | Physical Property |
Is melting of ice involve chemical change? | NO! |
Changing of phase an example of what...... | Physical change |
what is the difference between chemical and physical change? | Chemical changes one substance to another while physical only changes the looks or how it is measures. |
What is the difference between chemical and physical property? | Chemical is what the chemical makeup can do or how it reacts. While physical properties are the characteristics of being measured or how you observe. |
What is the difference between a chemical change and a chemical property? | Chemical property is thee characteristics and a chemical change is changing one substance to another. Almost like a before to after thing. |