The fact that when in solution <span>C</span>₂<span>H</span>₅<span>OH conducts electricity means that it is an electrolyte so you can automatically cross out A and C (the definition of an electrolyte is a substance that will conduct electricity when in a solution). I think the correct answer is B due to the -OH group (the - indicates a covalent bond) which allows the molecule to give up a proton (H</span>⁺).
I hope this helps. Let me know if anything is unclear.
Answer:
temperature
Explanation:
Temperature is the only factor that affects the solubility of all solutes whether they are solid, liquid or gaseous.
Solubility of solutes is temperature dependent.
When one substance dissolves in another, they are said to be soluble in it.
Pressure as a factor only affects the dissolution of gases.
Volume and number of moles do not affect solubility
Because as you change the mass the volume will change and as you change the volume the mass will change too, it's a constant ratio for each element. Mass and volume are not factors that affect the density. factors that affect the density are temperature and type of the material/element
