Wear goggles.
Wear a lab coat.
Tie your hair back.
Some safety precautions n a computer lab would be: do not have trailing wires or cables; do not write down and stick on the PC any username and password combinations; obey health and safety regulations for that lab. It is also important to know where the fire exits are and where the correct fire extinguishers are.
10 Safety rules in a science lab is...Always get your teacher's permission before attempting any laboratory investigation.Read the procedures carefully, paying attention to safety information and cautionary statements.Never work alone in the laboratory.Walk with care and keep your work area free from all unnecessary clutter.Wear approved safety goggles when working with or around chemicals, any mechanical device, or any type of flame or heating device. If any substance gets in your eyes or spills or your skin or clothes, rinse it immediately with water and have someone notify your teacher.Wear protective gloves or oven mitts to avoid burns.Be trustworthy and never touch, taste, smell or mix any chemicals unless your teacher instructs you do so.Use knives and other sharp instruments with extreme care. Always cut an object after placing it on a suitable surface for cutting.Clean your work area before leaving! Follow your teacher's directions for washing, unplugging and putting away the equipment. Wash hands with soap and water after working in the laboratory.. Stay, work and talk to your own group. Don't leave your group and work area unless instructed by the teacher. Do not sit on counters or tables.
which of these is always part of scientific method
1st: Wear safety protection2nd: Make sure you have a fire extinguisher3rd: FOLLOW THE STEPS!!!!
"Science" is not an acronym.
Some safety precautions n a computer lab would be: do not have trailing wires or cables; do not write down and stick on the PC any username and password combinations; obey health and safety regulations for that lab. It is also important to know where the fire exits are and where the correct fire extinguishers are.
Follow all manufacturer rules and firearms safety rules.
dont fall off
more than a million
Be careful for the sharp niddle..
The answer depends on what gas. Some are highly toxic, others are flammable, or can be harmful in other ways.
Wear safety goggles, gloves and an apron in a place with adequate ventilation.
Be careful and don't touch the thin file
These could be to warn you of dangerous materials or behaviour. (acids running) They could be to advise of safety procedures. (Fire escape, eye wash, first aid.) They could be to aid you in using safety equipment. (fume cupboard, fire extinguisher)
when using a craft knife always slide the blade back in
to prevent accidents that came from electricity.like fire
were safety glasses and drop the slide