I Need Help For 5 True Or False Science Questions?

True or False





1. Copper is used for wires because it is ductile . This is a chemical property.________





2.Matter is made up of motionless particles . ____





3.Shape is a chemical property. _____





4.Chemical properties cant be observed without changing the substance . _______





5.Iron filings can be separated from sand by using filter. _______I Need Help For 5 True Or False Science Questions?
1. F


2. F


3. T


4. T


5. TI Need Help For 5 True Or False Science Questions?
1. true


2.false (trick question what type of matter, it does not matter)


3.false


4. true


5. true





Some of these questions are not complete and the teacher is either trying to get you to look at every possible answer or just lazy.
Best you look up definitions for matter and chemical and physical properties but I think 4 is the only truth. Unless the filter in 5 is magnetic.
1.T


2.T


3.F


4.F


5.F