Tamil Nadu Board Solutions for Chapter: Carbon and Its Compounds, Exercise 1: textbook exercises
Tamil Nadu Board Science Solutions for Exercise - Tamil Nadu Board Solutions for Chapter: Carbon and Its Compounds, Exercise 1: textbook exercises
Attempt the practice questions on Chapter 15: Carbon and Its Compounds, Exercise 1: textbook exercises with hints and solutions to strengthen your understanding. Science Standard 9 solutions are prepared by Experienced Embibe Experts.
Questions from Tamil Nadu Board Solutions for Chapter: Carbon and Its Compounds, Exercise 1: textbook exercises with Hints & Solutions
Answer in briefly.
Why are one-time use and throwaway plastics are harmful?
Answer in detail.
What is catenation? How does carbon form catenated compounds?
Answer in detail.
What are the chemical reactions of carbon.
Answer in detail.
Name the three safer resin codes of plastics and describe their features.
High Order Thinking Skills.
Why does carbon exist mostly in combined state?
High Order Thinking Skills.
When a carbon fuel burns in a less aerated room, it is dangerous to stay there. Why?
High Order Thinking Skills.
Explain how dioxins are formed? Which plastic-type they are linked to and why they are harmful to humans?
High Order Thinking Skills.
Yugaa wants to buy a plastic water bottle. She goes to the shop and sees four different kinds of plastic bottles with resin codes 1, 3, 5 and 7. Which one she should buy? Why?
