A nitrogen atom in N2 should have a 1. charge of 1-.
2. partial charge 8+.
3. charge of 0.
4. partial charge 6-.

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.

The biosphere of the earth is made up of what compound? organic or inorganic?