Answer:
Arranged in order of most soluble to least soluble in water:

Explanation:
Water is a polar solvent due to the electric charge it possesses. Hence it would only dissolve polar molecules.
Non-polar molecules would be dissolved by non-polar solvents.
Short chain alcohols are more soluble than butanol, but generally the polar -OH group is soluble in water.
Answer:
121.63 g/mol
Explanation:
Sr(OH) 2 = Strontium Hydroxide
Im pretty sure its Taxes?
The color, shape, volume, mass, etc.