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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the common name for ethanol?
💡 Hint: Think about what people often refer to when talking about alcoholic drinks.
Question 2
Easy
What is one major use of ethanol?
💡 Hint: Consider where you might see ethanol in everyday life.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the chemical formula of ethanol?
- C2H6O
- C2H5OH
- C2H4O
💡 Hint: Remember the structure of alcohol.
Question 2
True or False? Pure ethanol is safe to consume in any amount.
- True
- False
💡 Hint: Think about the effects of alcohol poisoning.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider an experimental setup where ethanol is reacted with sodium. Describe the setup, the observations one would expect, and the safety precautions needed.
💡 Hint: Think about lab safety when handling reactive metals.
Question 2
You are tasked with comparing the health effects of ethanol and methanol. Prepare a brief chart outlining their effects and safety implications.
💡 Hint: Focus on the toxicity levels and potential health impacts.
Challenge and get performance evaluation