A sample of gaseous neon atoms at atmospheric pressure and 0∘C contains 2.69×10^22 atoms per liter. The atomic radius of neon is 69 pm. What fraction of the space do the atoms the mselves occupy? What does this reveal about the separation between atoms in the gaseous phase?

How many orbitals does the p sub shell container

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas