Respuesta :
Answer:
B.) Notify your instructor and surrounding classmates.
Explanation:
It is always best to notify your instructor so they can handle it correctly and safely. Also you want to notify your classmates so they may not injure themselves because they do not see it.
Hope this helps : D
Answer:
Notify your instructor and surrounding classmates.
Explanation:
this is a rule of lab safety according to which when ever you broke some thing in the lab or you spill any chemical on the floor you should tell teaching assistant or lab attendant or your professor. Because they know how to handle these things properly. By doing so you will protect your friends who may get hurt due to glass ware or spilled chemical.