Answer:
Heat is something you can't control
Explanation:
Plastic is something you could control like moving it around
<span>Colligative properties are properties of solutions that depend on the number of molecules [or ions] in a given volume of solvent and not on the properties (e.g. size or mass) of the compound. Colligative properties include: lowering of vapor pressure; elevation of boiling point; depression of freezing point and osmotic pressure.</span>
Hi :) If your answers choices are what I'm thinking, the answer is two :)
Answer:
Molecules in liquids are held to other molecules by intermolecular interactions, which are weaker than the intramolecular interactions that hold the atoms together within molecules and polyatomic ions.
Answer
a
Explanation:
the giraffe doesn't need carbon dioxide
