Convert 550 cm into m. show your work.

What is the study of how matter and energy interact? a. biology b. physics c. planetary science d. chemistry

To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?

Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?