What goes in photosynthesis and what comes out of photosynthesis?

The three types is stress that act on earths rocks are compression, tension, and

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?

Which scientists contributed to the determination of how cfcs in clouds in the upper atmosphere could destroy ozone molecules