write a short note on carbon dioxide
Answers
Answer:
Carbon dioxide is a colorless, odorless gas found in our atmosphere. Its chemical formula is CO2, which means it is one carbon atom bonded to two oxygen atoms. It is a waste product in our bodies and is also produced by burning fossil fuels.
Explanation:
You breathe it out every time you exhale. It puts the carbonation, or fizz, into your soda pop. Plants take it out of the air and use it to make food. And you may know it as dry ice, perhaps flowing across a stage as a theater prop. What is this versatile substance that is in our air, bodies, and even our drinks? It is a colorless, odorless gas known as carbon dioxide. In this lesson, we will learn more about where it is found and how we encounter it in our daily lives.
Before we look more closely at the variety of roles carbon dioxide plays in our lives, let's first explore it from a chemistry standpoint. If we break down the name of this gas, we can determine what it is made of. In a molecule of carbon dioxide, there is one atom of carbon bonded with two atoms of oxygen. The chemical formula for carbon dioxide is CO2.