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IPC Unit 1 Test Review
Question 1
Why is it important to waft vapors?
Question 1 Answer
To protect the respiratory tract!
Question 2
Why is important to use clean glassware and store it properly?
Question 2 Answer
To prevent contamination
Question 3
When boiling water and using a thermometer, what safety precautions should you take?
Question 3 Answer
Fire blanket, goggles, lab apron, know where the safety equipment is located
Question 4:Which piece(s) of glassware would measure volume? Triple beam balance Beaker Hot plate Bunsen burner Graduated cylinder
Question 4 Answer Beaker Graduated Cylinder
Question 5Which piece of glassware
would give you the most precise measurements?BeakerPipetteGraduated Cylinder
Question 5 Answer
Graduated Cylinder
Question 6When using chemicals, do
you ever put the chemicals back into the original container?
Question 6 Answer
NO!
Question 7Before you mass something on an balance, what should you do?
Question 7 Answer
Protect the balance with weigh paper or a paper towel