In this activity, draw and count atoms to understand how nitrogen and hydrogen react to make ammonia. Draw the reactants using the drawing tool. Keep in mind that one molecule of nitrogen has two bonded atoms, and one molecule of hydrogen has two bonded atoms.

Chemical equation - N2 + 3H2 = 2NH3
[the two at the end of the first two are placed below the letter, aswell as the three in the last one]

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

In "the man in the water," what was the remarkable occurrence that rosenblatt reported?

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?