Which of the following statements are TRUE for the process of dissolving NaCl in water? a. NaCl remains bonded together.
b. Na+ and Cl- become free ions.
c. The attractive forces between water and NaCl are weaker than the forces holding NaCl together,
d. All of the above

Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?

Abaseball has a mass of 0.145 kg and approaches a bat at 40.0 m/s. after it is hit, the ball leaves the bat at 50.0 m/s directly back. find the impulse of the bat on the ball. 7.25 kg*m/s 13.1 kg*m/s 5.80 kg*m/s 1.45 kg*m/s

Abird sitting high in a tree is an example of what type of wnergy