Achef fills a 50ml container with 43.5g of cooking oil. whats the density of the oil

In the reading, yao chen-yuan describes traveling to deliver a message. why was he willing to risk danger to travelto tientsin? he wanted to the boxers with their cause

In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp