Which choice best describes the movement of air at Earth's surface during a high-pressure system?

How do you convert 4 mmol of bromobenzene to ml?

What is formed when amino acids form long chains or polymerize

With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals