# Which of the following will dissolve in polar solvents?

Which of the following will dissolve in polar solvents? a) non-polar solvents and ionic compounds b) ionic compounds and polar covalent compounds

Which of the following will dissolve in polar solvents?

a) non-polar solvents and ionic compounds
b) ionic compounds and polar covalent compounds
c) non-polar solvents and covalent compounds
d) All of the above

Time taken = "Distance"/"average velocity"

= \frac{70 m}{13 \frac{m}{s}} = 5.38 s

Acceleration = (14 m/s)/5.38 s

= 2.6 m/s^2

Thus, the acceleration and stopping distance = 2.6 m/s^2