Answer:
Magnetivity and melting point.
Explanation:
Aluminum, steel and tin cans can be separated by two step process of magnetisation and melting point, because the three cans have different magnetic properties.
Steel attract to magnet easily because of it's has magnetic properties and these separate steel from aluminum.
Neither steel and aluminum melted at 300°C but Tin melt at that temperature.
Volatility is a chemical property. The other ones are chemical properties
Answer:
Chemical energy obtained from the breakdown of food molecules.
Ocean-dwelling I would say.
If you type in the letters (uppercase and lowercase matters) into google it will give you the answers
