A physical property of matter that does not depend on the amount of matter present is called a(n) ___ property. A) chemical

B) normal

C) intensive

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter

Draw the aromatic compound toluene (methylbenzene). show all hydrogen atoms, including those on the ring.