Practice Physical Properties (8c.2) - Study of Compounds

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9 questions

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6 sample questions

Question 1.
What is the color of nitric acid?
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Think about what happens when you see it in a container.
Question 2.
Is nitric acid miscible with water?
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Consider if you can mix two liquids easily.
3Question 3.
What is the appearance of nitric acid?
- Colorless and fuming
- Dark yellow
- Transparent and odorless
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Consider its visual characteristics.
4Question 4.
True or False: Nitric acid is not miscible with water.
- True
- False
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Remember what miscible means!
Question 5.
If a laboratory technician observes that stored nitric acid has turned yellow, what chemical process might have occurred, and what precautions should be taken?
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Consider why that color change is a red flag in a lab.
Question 6.
How would you explain the importance of nitric acid's properties to a new student, and how might these properties affect safety procedures in the lab?
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Think about safety protocols discussed earlier in class.

5 more questions in this section. Enroll free to practise them all.