If hi Question 1 options:

0.75

0.80

0.25

0.33

0.14

H

Aphysical change is one that you can put in and remove like a ham sandwich. the stuff you put in there can be changem its not permanet. a chemical change is on that can't be change thats permanet. like when you make a cake and bake it. you can't get those ingredients back.

Rn in the right answer