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פתור תרגול זה עכשיו
Science Safety Quiz
Bunsen label
  • 1. The equipment in the diagram is called:
A) Bunsen burner
B) bosen burner
C) bunen burner
  • 2. All chemicals in any lab activity that we do should be considered dangerous.
A) False
B) True
  • 3. Never taste chemicals
A) False
B) True
  • 4. If one of my lab partners is cut during a lab activity, I should immediately inform the teacher.
A) True
B) False
  • 5. Before starting a lab activity, I should read all procedures and instructions before getting started.
A) False
B) True
  • 6. Never pour hot liquids into a plastic container.
A) False
B) True
  • 7. I should follow the teacher's instructions at all times.
A) False
B) True
  • 8. It is OK to bring food and drink into the Science Laboratory
A) False
B) True
Conical flask
  • 9. Name the following piece of equipment
A) Cone flask
B) Conical flask
C) Beaker
D) Test tube
Measuring cylinder
  • 10. Name the following piece of equipment
A) Measuring cylinder
B) Conical flask
C) Test tube
D) Beaker
test tube
  • 11. Name the following piece of equipment
A) Beaker
B) Measuring cylinder
C) Test tube
D) Conical flask
Beaker
  • 12. Name the following piece of scientific equipment
A) Test tube
B) Measuring cylinder
C) Beaker
D) Becker
funnel
  • 13. Name the following piece of scientific equipment
A) Y Glass
B) Filter funny
C) Filter funnel
gauze
  • 14. Name the following piece of scientific equipment
A) Heatproof mat
B) Guaze mat
C) Heating mat
D) Gauze mat
  • 15. I should never eat or drink while working on a lab activity.
A) False
B) True
tripod
  • 16. Name the following piece of scientific equipment
A) Tripod
B) Retort stand
C) Bunsen burner
D) Three leg stand
Evaporating dish
  • 17. IName the following piece of scientific equipment
A) Drying dish
B) Watch glass
C) Evaporating dish
D) Crucible
bunsen
  • 18. The part labelled (a) in the diagram is called the
A) Barrell
B) Bottom
C) Collar
D) Base
bunsen
  • 19. The part labelled (b) in the diagram is called the
A) Gas hole
B) Air hole
C) Collar
D) Barrell
bunsen
  • 20. The part labelled (c) in the diagram is called the
A) Barrell
B) Collar
C) Twister
D) Air hole
bunsen
  • 21. The part labelled (d) in the diagram is called the
A) Collar
B) Neck
C) Barrell
D) Tube
Biohazard
  • 22. What does the following label represent?
A) Biohazard
B) Radioactive
C) Toxic
D) Irritant
Corrosive
  • 23. What does the following label represent?
A) Irritatant
B) Acidic
C) Toxic
D) Corrosive
Flammable
  • 24. What does the following label represent?
A) Toxic
B) Oxidative
C) Flammable
D) Explosive
Irritant
  • 25. What does the following label represent?
A) Toxic
B) Biohazard
C) Irritant
D) Corrosive
Toxic
  • 26. What does the following label represent?
A) Biohazard
B) Toxic
C) Irritatnt
D) Corrosive
  • 27. If an experiment produces a dangerous gas you should:
A) Use a fume cupboard
B) Repeat the experiment
C) Use a dustpan and brush
D) Gently wave the scent towards the nose for smelling
  • 28. What do you do if you splash chemicals in the eyes
A) Use the eye bath
B) Use a fire extinguisher
C) Wipe with tissues
D) Use the safety shower
  • 29. What do you do if you burn you hand slightly
A) Wrap in ice
B) Hold under cool running water
C) Wave you hand in the air to cool it down
D) Rub in butter
  • 30. What do you do if you spill a a non reactive powder on the bench
A) Clean with wet paper towel
B) Sweep it onto the ground
C) Put it back into the container
D) Leave it on the bench
תלמידים שפתרו תרגול זה פתרו גם :
Branches of Science
Year 7 Term 1 Pre-test
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