FAQs on Introduction to Carbon

Question 1

1. What is carbon?

Accepted Answer

Ans. Carbon is a chemical element that is the basis of life on Earth. It is a non-metal with the atomic number 6 and is known for its ability to form a vast number of compounds due to its unique bonding properties.

Question 2

2. How is carbon classified in class 10?

Accepted Answer

Ans. In class 10, carbon is classified as a non-metal. It is an important element in the study of chemistry as it forms the basis of organic chemistry and is present in various compounds like carbohydrates, proteins, fats, and nucleic acids.

Question 3

3. What are the allotropes of carbon?

Accepted Answer

Ans. Allotropes of carbon are different forms of carbon that exist in the same physical state but have different crystal structures or bonding arrangements. The three main allotropes of carbon are diamond, graphite, and fullerenes.

Question 4

4. What are the uses of carbon in daily life?

Accepted Answer

Ans. Carbon has numerous uses in daily life. It is used as a fuel in the form of coal, natural gas, and gasoline. It is also an essential component in the production of steel, plastics, and rubber. Carbon compounds are used in medicines, dyes, and fertilizers as well.

Question 5

5. How does carbon contribute to climate change?

Accepted Answer

Ans. Carbon dioxide (CO2) is a greenhouse gas that contributes to climate change. When carbon-based fuels are burned, such as coal, oil, and natural gas, they release CO2 into the atmosphere. The accumulation of CO2 traps heat, leading to global warming and climate change.

Introduction to Carbon Video Lecture - Olympiad Preparation for Class 10

Olympiad Preparation for Class 10

Main Subjects

Practice

Revision

Skill Building

ICSE

Study Introduction to Carbon on the App