Use the periodic table to answer the questions: which is the correct electron configuration for sodium (na)? 1s22s22p62d1 1s22s22p63s1 1s22p63d3

What is the temperature of one mole of helium gas at stp?

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.

What term describes technology that operates on an atomic level