Explosive Science

on our first day in school in term one, Ms nada started teaching us on lab safety. First the do and don'ts in the lab.
DO
-Always follow the teachers instructions
-Keep note books and paper away from the bunsen burner flame and other chemicals.
-Tell teacher upon sustaining any wounds during experiments.
-Report to teacher of any broken glassware or spilled chemicals.
-Wait for heated equippment to cool down.
-Leave all benches and table clean and dry before leaving.
-Wash hands after experiments.
-Point test tube away from your's or anyone's eyes.
-Wear safety googles at all times.
Don'ts
-Enter labortary without teacher.
-Play or behave roughly.
-Eat or drink in the laboratory.
-Smell or taste substances.
-Put solid objects into the sink.
-Pour substances down the sink.
-Mix chemicals without teachers instructions.
-Look directly on top of test tube, beaker or flask.