A local recreation center has received funding to build a swimming pool. After construction, the center will be
responsible for all costs associated with pool operation. As a result, the center must
consider a variety of design
options, including pool size, location, and heating.
What happens to water molecules in a pool as they absorb energy?
A. The molecules begin to move more slowly
B. The rate of collision between molecules increases
C. The molecules occupy less volume
D. The kinetic energy of the atoms decreases

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.