Weather is a condition of the atmosphere at a particular time and place. wind, rain, and cloud formations are all forms of weather phenomena. what is the primary source of energy for weather phenomena?

How air particles exert a pressure on the inside of the balloon

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

What is the temperature of one mole of helium gas at stp?