Crystals are made using supersaturated solutions of solids in water. These solutions hold more of the solute than they would at room temperature. How are these solutions made? (1 point)
о
The water would need to be chilled to a lower temperature, which would take kinetic energy away from
molecules and ions, increasing solubility.
The water would need to be heated to a higher temperature, which would give molecules and ions more
kinetic energy, increasing solubility.
O
The water would need to be chilled to a lower temperature, which would give molecules and ions more
kinetic energy, increasing solubility
о
The water would need to be heated to a higher temperature, which would take kinetic energy away from
molecules and ions, increasing solubility.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them  

answer: option (a) is the correct answer.

explanation:

the measurement of hydrogen ions in a solution is known as ph.

if ph of a solution is less than 7 then the solution is acidic. if ph of a solution is greater than 7 then the solution is basic.

when the ph of a solution equals 7, then the solution is considered as neutral.

the ph of pure water is 7, therefore, it means that concentration of hydronium ions equals that of hydroxide ions.