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Laboratory techniques and safety questions

Laboratory techniques and safety questions | form one Chemistry

Find Laboratory techniques and safety examination questions, form one Chemistry in acaproso.com

# Question
1

Mention any four instruments found in First Aid Kit.


Short answers
2

What is a Catalyst?


Short answers
3

Explain how to handle chemicals having the warning signs of flammable, corrosive, harmful, explosive and toxic in the laboratory.


Long answers
4

What is the proper set of apparati that you would use to grind granules of a solid substance into fine powder in the laboratory?

  1. Pestle and filter funnel
  2. Separating funnel and mortar
  3. Pestle and filter paper
  4. Pestle and mortar
  5. Thistle funnel and mortar

Multiple choices
5

Which statement is the most correct about a chemistry laboratory?

  1. Is a special room designed for conducting chemical tests.
  2. Is a special room designed for science practicals.
  3. Is a special room designed for keeping apparatuses.
  4. Is a special room where data analysis is carried out.
  5. Is a special room where students learn chemistry.

Multiple choices