2. Your friend sits on a 25.0 L kangaroo ball, squishing the ball so that it is only 17.5
L. What is the pressure inside the ball if the outside air pressure is 100 kPa
(kilopascals)?

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of

When the mercury level in a barometer decreases that atmospheric pressure has