First off, please don't change screen names. It confuses us and you don't get answers as fast as you may wish. CHEMICAL properties are those which take place with a chemical reaction. If something different (a different substance) is formed, that is a chemical property. Physical properties are those that can be observed with no chemical change taking place. Boiling water or freezing water are two physical properties of water. It is H2O before being boiled or frozen and it is still H2O after it has been vaporized or solidified.
Flammability is a chemical property; i.e., if I burn a piece of paper (showing it is flammable) it chars (carbon) and forms a gas (CO2). I won't answer all of these for you but I'll be glad to check your answers. By the way, I know you can GUESS and the probability is that you will be right 50% of the time so give your answer and explain WHY you think that is the right answer. See my comment under your Lee post.
Are these physical property's of a pure compound?
What are physical properts off this list????
molar weight
reactivity with halogens
volatility
melting and boiling points
hardness, brittleness
odor
density
air sensitivity
flammability
radioactivity
colour
toxicity
chemical stability
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