The correct answer is d!!
The answer would be A. Solute because it is a substance in which the solute is dissolved.
Food, Storage, and Structure
Should be :
Lead Sulfate Tetrahydrate
The major visible difference between<span> the two are crystal size, </span>intrusive rocks<span> have a larger crystal/grain texture due to the slow cooling of magma below the earth surface which encourages the growth of larger crystals, while </span>extrusive rocks<span>, because of the rapid cooling at/above the earth's surface does the opposite. Hope I helped</span>