You have the following equations: 2S (s) + 30 2 (g) – 250 3 (g), A H = -792 kJ 25 (s) + 20 2 (g) – 280 2 (g), A H= -594 kJ 250 2 (g) + O 2 (g) – 250 3 (g), A H = ? What is the missing AH? -198 kJ G G +198 kJ +792 kJ O -594 k)​

What reaction is taking place? 02 + c3h8 = h20 + co2

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

Why is permeable soil best for plants that need a lot of drainage?