FREE SCIENCE AND STUDY GAMES ABOUT LAB

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FREE SCIENCE AND STUDY GAMES ABOUT LAB

APPARATUS EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -20 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Glass Stirring Rod

Answer:

To mix or stir substances; made of glass to resist heat, stains, and corrosion

Question 2: Ruler or meter stick

Answer:

For measuring length or distance

Question 3: Thermometer

Answer:

For measuring temperature

Question 4: Test tube brush

Answer:

For cleaning inside the test tube

Question 5: Ring stand

Answer:

Plat form holds heating units;pole hold clasmp

Question 6: Bunsen burner

Answer:

For heating, sterilization, and combustion

Question 7: Triple Beam Balance

Answer:

For measuring mass

Question 8: Spring scale

Answer:

For measuring weight (force)

Question 9: Ring clamp and Test tube clamp

Answer:

For holding a flask, a beaker, or a test tube on a ring stand

Question 10: Test tube

Answer:

For heating a small amount of substance

Question 11: Test tube holder

Answer:

For holding an individual test tube

Question 12: funnel

Answer:

To aid in pouring a liquid from a wide-mouth container; to filter substances filter paper is use

Question 13: Medicine/eye dropper

Answer:

For transferring small amount (drops) of liquid

Question 14: Beaker

Answer:

For measuring and pouring liquids; for heating or mixing substance

Question 15: Test tub rack

Answer:

For holding one or more test tubes

Question 16: Wire gauze

Answer:

To protect the bottom of a beaker or flask from flame; to support a beaker or flask on a ring clamp

Question 17: Forceps or tweezers

Answer:

For plucking or handling small objects

Question 18: Beaker tong

Answer:

For removing and holding a beaker

Question 19: Goggles

Answer:

To protect the eyes

Question 20: Graduated cylinder

Answer:

For measuring and pouring liquid; not for heating or mixing substances