Chemistry
Grade-6
Easy
Question
For which of the following purposes is carbon dioxide used?
- To maintain the temperature of Earth
- For the preparation of soft drinks
- For extinguishing a fire
- All of these
Hint:
A covalently bonded chemical compound composed of two oxygen atoms and a carbon atom is termed carbon dioxide. It has various uses, from industrial uses to commercial uses. It is an acidic colorless gas.
The correct answer is: All of these
The use of carbon dioxide is
For extinguishing a fire, For preparation of soft drinks, and To maintain the temperature of Earth.
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