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Because it is a waste product of the respiratory system. We inhale air. Our longs filter out the needed oxygen which is sent to the tissues of our body. In the process, the lungs get rid of waste by exhaling carbon dioxide. Every cell in your body needs energy to live. They get their energy by reacting sugar (from food) with oxygen (which we breath in). This reaction, called respiration, releases energy and the waste products water and carbon dioxide. We get rid of the water as urine and the carbon dioxide is removed from our bodies through our lungs. We breath it out to get rid of it.
What else can I help you with?
What of these will show that a gas is carbon dioxide?
The gas can be identified as carbon dioxide using a limewater test, where the gas is bubbled through limewater causing it to turn cloudy. Additionally, a carbon dioxide gas sensor can detect the presence of carbon dioxide in the air. Chemical tests such as reacting the gas with sodium hydroxide can also confirm the presence of carbon dioxide.
What colour would Carbon dioxide change limewater to?
Carbon dioxide would turn limewater milky white due to the formation of calcium carbonate when it reacts with the calcium hydroxide present in the limewater.
What is lime water an indicator for?
Limewater is an indicator for Carbon Dioxide
Are nitrogen dioxide and carbon dioxide the same?
NO!!! Nitrogen dioxide (NO2) is a Brown Gas. Carbon dioxide (CO2) is a colourless gas. Each gas differs by one atom viz. nitrogen and / or carbon. However, they are both acidic gases. When dissolved in water they form nitric acid (HNO3) and carbonic acid (H2CO3).
What is the state of carbon dioxide at room temperature?
At room temperature (around 25°C), carbon dioxide is a gas.
Can you pour carbon dioxide gas?
no
What gas is given off by cellular respiration?
Carbon Dioxide
What gas is exhaled from the lungs?
carbon dioxide
What is the gas in Coca-Cola?
All carbonated drinks, including Coca Cola, use carbon dioxide (CO2).
What is the gas put into soft drinks to make the bubbles?
The gas in fizzy drinks is carbon dioxide. When under pressure, carbon dioxide easily dissolves into water. It is a gas without color or odor.
Is carbon dioxide a gas'?
Yes, Carbon Dioxide (CO2) is a gas at standard temperature and pressure.
Is carbon dioxide a red gas that turns limestone pink?
Carbon dioxide is a colorless gas.
What of these will show that a gas is carbon dioxide?
The gas can be identified as carbon dioxide using a limewater test, where the gas is bubbled through limewater causing it to turn cloudy. Additionally, a carbon dioxide gas sensor can detect the presence of carbon dioxide in the air. Chemical tests such as reacting the gas with sodium hydroxide can also confirm the presence of carbon dioxide.
Which gas is a greenhouse gas A nitrogen B sulfur dioxide C oxygen D carbon dioxide?
Carbon dioxide (CO2).
What state would carbon dioxide be in at 20 C?
Carbon dioxide is a gas at 20 Celsius. It deposits into a solid at -80 Celsius.
What is the color of the carbon dioxide molecule?
Carbon dioxide gas is colorless
What gas is denser carbon dioxide or hydrogen?
Carbon dioxide is denser.
