题目
题目

CHM1051 MUM S1 2025 First year laboratory induction and safety quiz

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Footware During your chemistry laboratory sessions it is compulsory to wear appropriate footwear. Using the figure below as a guide, select the items of footwear which are inappropriate for the chemistry laboratory.

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思路分析
To answer, we first identify which footwear shown are inappropriate for chemistry laboratory work. The question specifies multiple answers: b. Thongs, c. Sandals, d. Ballet flats. Option b: Thongs (flip-flops) expose the entire foot, including the toes, and have no protection against spills, splashes......Login to view full explanation

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Before coming to lab, you need to:

Safety Glasses The safety glasses used in chemistry laboratories are usually a clear plastic pair of spectacles designed to stop hazards entering the eye. From the options below, select all that apply.

Question textIn the event of a burn or chemical spill on your skin, what procedure should be followed? What should you do first? Answer 1 Question 13[select: , Clean up the spill, then wash your skin with water, Immediately wash your skin with a sodium bicarbonate solution, Immediately wash skin under cold running water, Immediately wash skin under hot running water, Wipe off the chemical with paper towel and continue working, Go to the servery and ask for a bandaid] How long should you wash your skin for? Answer 2 Question 13[select: , 30 seconds, 1 minute, 5 - 6 minutes, 10 - 20 minutes, 1 hour, Don't wash your skin] Whom should you inform? Answer 3 Question 13[input]

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