Forrest spills some acid on the lab floor. he notifies his teacher and begins to look for baking soda to neutralize the acid on the floor.

who should be notified next?
other students in the lab
the police department
lab stockroom personnel
the fire department

Forrest spills acid on the lab floor so its good that he notifies his teacher and then begins to neutralization by baking soda.

In order to prevent any incidence of accident of student with the spilled acid Forrest must inform other students.

The acid contact may cause burning, irritation , other harm to human skin.