Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are polymers?
💡 Hint: Think about materials like plastic.
Question 2
Easy
Name one principle of green chemistry.
💡 Hint: What should we try to avoid producing?
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 a polymer?
- A single molecule
- A large molecule with repeating units
- A type of chemical reaction
💡 Hint: Think about materials like rubber and plastics.
Question 2
True or False: Green chemistry aims to increase the toxicity of products.
- True
- False
💡 Hint: Consider the principles of safety in design.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Evaluate how the transition to biodegradable plastics could affect the economy and environment.
💡 Hint: Consider both short-term investments and long-term benefits.
Question 2
Propose a strategy for balancing agricultural needs with environmental health while using fertilizers.
💡 Hint: Think about technology's role in agriculture.
Challenge and get performance evaluation