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Lime water turns turbid when carbon dioxide (CO2) from the air is bubbled through it because the CO2 reacts with calcium hydroxide (the primary component of lime water) to form calcium carbonate (CaCO3). This calcium carbonate is insoluble in water and precipitates out, causing the solution to become cloudy or turbid. The reaction can be summarized as: Ca(OH)2 + CO2 → CaCO3 + H2O. Thus, the cloudiness is a result of the formation of solid calcium carbonate.
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Will limewater go cloudy with oxygen?
no..lime water go cloudy only wit CO2 and SO2...
What puts out a lighted splint and turns lime water milky?
Carbon dioxide gas extinguishes a lighted splint by cutting off the oxygen supply needed for combustion. When carbon dioxide is bubbled through lime water, it forms calcium carbonate, which causes the lime water to turn milky.
What is the name of the gas produced when toast is burnt which turns lime water cloudy?
The gas produced when toast is burnt that turns lime water cloudy is carbon dioxide (CO2). When carbon dioxide is bubbled through lime water, it reacts with calcium hydroxide to form calcium carbonate, which is insoluble and causes the solution to become cloudy. This reaction is often used as a test for the presence of carbon dioxide.
When co2 is passed through lime water?
The lime water turns milky.
How do you test if carbon dioxide is present in the air?
To test for the presence of carbon dioxide in the air, you can use a simple method involving limewater, which is a saturated solution of calcium hydroxide. When carbon dioxide is bubbled through limewater, it reacts to form calcium carbonate, resulting in a visible change where the solution turns milky or cloudy. This indicates the presence of carbon dioxide. Alternatively, more advanced methods include using infrared gas analyzers or chemical sensors specifically designed to detect CO2 levels.
What happens to lime-water if carbon dioxide is bubbled through it and heated?
It turns cloudy white.
Write a procedure for distinguishing between oxygen gas and carbon dioxide gas?
If carbon dioxide and oxygen are bubbled through lime water separately the lime water through which carbon dioxide has been bubbled turns milky while the lime water through which oxygen is bubbled remains unaffected.
Carbon dioxide is bubbled with lime water. what do we observe?
When carbon dioxide is bubbled through lime water, the lime water turns milky due to the formation of calcium carbonate, a white precipitate. This is a common test for the presence of carbon dioxide gas.
What happen when carbon dioxide is bubbled in lime water in small amount?
The lime water turns milky
Why does the urine turns turbid?
Urine can turn turbid due to the presence of substances such as bacteria, cells, crystals, or mucus. Common causes include urinary tract infections, kidney stones, or dehydration. Turbidity may indicate an underlying health issue, and it is often evaluated through urinalysis for diagnosis. If persistent, it’s advisable to consult a healthcare professional.
Will limewater go cloudy with oxygen?
no..lime water go cloudy only wit CO2 and SO2...
What test would allow you to tell the difference between carbon dioxide and nitrogen?
The limewater test can differentiate between carbon dioxide and nitrogen. When carbon dioxide is bubbled through limewater, it turns milky due to the formation of calcium carbonate. Nitrogen will not have this effect on limewater.
What puts out a lighted splint and turns lime water milky?
Carbon dioxide gas extinguishes a lighted splint by cutting off the oxygen supply needed for combustion. When carbon dioxide is bubbled through lime water, it forms calcium carbonate, which causes the lime water to turn milky.
What is the name of the gas produced when toast is burnt which turns lime water cloudy?
The gas produced when toast is burnt that turns lime water cloudy is carbon dioxide (CO2). When carbon dioxide is bubbled through lime water, it reacts with calcium hydroxide to form calcium carbonate, which is insoluble and causes the solution to become cloudy. This reaction is often used as a test for the presence of carbon dioxide.
If you collect gas from a dead animal and bubble it through lime water the lime water turns cloudy what is the gas?
The gas collected from the dead animal and bubbled through lime water is likely carbon dioxide (CO2). This gas reacts with the lime water (calcium hydroxide) to form calcium carbonate, which is insoluble and appears as a cloudy white precipitate.
How can you tell when a facial mask has expired?
When a facial mask expires it usually turns a different color and may start to smell funky
What happens when carbon dioxide is bubbled into hydrogen carbonate indicator?
When carbon dioxide is bubbled into a hydrogen carbonate indicator, the indicator solution will turn yellow. This is due to the formation of carbonic acid, which is a weak acid. The carbon dioxide reacts with water in the indicator solution to form carbonic acid, causing the color change.
