Describe, in your words, and using examples, what is meant by the term solubility

Well, really, it says in your words, so you should really be answering this on your own, but see below for what my answer would be.

Explanation:

Solubility is the ability of something to be dissolved, especially in water. Something with high solubility, such as salt, easily and quickly dissolves in a glass of water, and something with low solubility, such as oil, will take a long time to dissolve in water, or as in the case of oil, it may not dissolve at all.

out of these options:

ability to burn paper

pure sodium reacting violently with water

the boiling point of water

helium does not tend to react with anything

i would say this is a physical property:

helium does not tend to react with anything

why? :

i said helium does not tend to react with anything because well, it reacts to ! but ability to burn paper, pure sodium reacting violently with water, & the boiling point of water are chemical or

physical properties: the properties of a substance that can be observed without changing the chemical makeup of the substance

chemical properties: properties of a substance relating to the chemical nature and reactivity of the substance

your parents i think this could be it