subject
Chemistry, 10.09.2021 19:10 shymitch32

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. The water would need to be chilled to a lower temperature, which would give molecules and ions more kinetic energy, increasing solubility.

2. The water would need to be chilled to a lower temperature, which would take kinetic energy away from molecules and ions, increasing solubility.

3. The water would need to be heated to a higher temperature, which would take kinetic energy away from molecules and ions, increasing solubility.

4. The water would need to be heated to a higher temperature, which would give molecules and ions more kinetic energy, increasing solubility.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 17:40
What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)
Answers: 1
question
Chemistry, 22.06.2019 00:00
What is the result of multiplying (2.5 × 1010) × (2.0 × 10-7)? a. 5.0 × 103 b. 5.0 × 10-3 c. 5.0 × 1017 d. 5.0 × 10-17
Answers: 1
question
Chemistry, 22.06.2019 07:00
Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane
Answers: 2
question
Chemistry, 22.06.2019 08:30
Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree
Answers: 1
You know the right answer?
Crystals are made using supersaturated solutions of solids in water. These solutions hold more of th...
Questions
question
Mathematics, 28.03.2020 23:48
question
Mathematics, 28.03.2020 23:48
question
Mathematics, 28.03.2020 23:48
question
Mathematics, 28.03.2020 23:48
question
Mathematics, 28.03.2020 23:48
question
Mathematics, 28.03.2020 23:48
question
Biology, 28.03.2020 23:48
Questions on the website: 13722360