Quiz Bank 1

Quiz Bank 1 - Quiz Bank 1 1. What are some safety features...

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Quiz Bank 1 1. What are some safety features in the laboratory? Name at least 3 2. When handling reagents, what are some precautions you should take? List 2 3. Where can chemical safety information be found? 4. What is a tare mass? 5. What is the correct way to determine the volume of liquid in a graduated cylinder? 6. Define the eutectic point for a mixture of two pure compounds. 7. What is the molarity of a 50mL solution containing 5g KOH in water? 8. The melting point for a pure compound is _______________ compared to a contaminated sample. 9. What is the formula for refractive index? Please label what each variable stands for in the equation. 10. Index of refraction is: a. the speed of light through a vacuum divided by the speed of light through the media of interest b. the speed of light through the media of interest divided by the speed of light through a vacuum c. the speed of sound through a vacuum divided by the speed of sound through the media of interest d. the speed of sound through the media of interest divided by the speed of sound
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Quiz Bank 1 - Quiz Bank 1 1. What are some safety features...

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