Question

plz answer to the following questions.. plz
1.a compound has same composition which is throughout called _______.
2.compounds ________ be seperated into simpler materials by physical means.
3.the properties of compounds are usually _______ than the properties of elements that it contains.​

Answer 1

Answer:

1.cannot

2.peroidic table

3.water,salt

Answer 2

Explanation:

1. Homegeneous substance

2. Cannot

3. Different