A pitcher threw a baseball straight up at 35.8 meters per second. What was the ball’s velocity after 2.50 seconds? (Note that, although the baseball is still climbing, gravity is accelerating it downward.)

What is the common name for the compound shown here? enter the common name of the compound shown?

The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?

What are the similarities between compounds and mixtures?