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When lime water changes its appearance, it turns milky or cloudy due to the formation of calcium carbonate, which is a white precipitate. This reaction occurs when carbon dioxide is passed through the lime water, causing it to react with the calcium hydroxide present in the solution.
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When you add four drops of lime water to a test tube containing a gas what is its appearance when th limewater changes?
you ballz will smell like fish
What color does lime water change to when carbon dioxide is bubbled in?
Lime water changes from clear to milky/cloudy when carbon dioxide is bubbled in, indicating the formation of calcium carbonate.
Why does lime water change?
Lime water is nothing but calcium oxide. It is so transperent. When we blow air through it using a straw, then it becomes milky ie white. This is because of formation of calcium carbonate as carbon di oxide right from our blowing air reacts with calcium oxide.
Why did the lime water change in reaction of acids lab?
In the reaction of acids lab, lime water (calcium hydroxide solution) changes due to the formation of calcium carbonate when carbon dioxide gas is produced by the acid reacting with a carbonate or bicarbonate. The reaction can be summarized as follows: when an acid is introduced, it reacts with the carbonate present, releasing carbon dioxide, which then reacts with calcium hydroxide in lime water to form the insoluble calcium carbonate. This results in a milky appearance, indicating the presence of carbon dioxide. The lime water's change reflects the acid-base reaction and the subsequent precipitation of calcium carbonate.
What negative ion turns lime water milky?
The negative ion that turns lime water milky is the carbonate ion (CO3^2-). When carbon dioxide (CO2) is dissolved in water, it forms carbonic acid, which reacts with calcium hydroxide (lime water) to produce calcium carbonate (CaCO3). This calcium carbonate is insoluble in water and precipitates out, giving the solution a milky appearance.
When you add four drops of lime water to a test tube containing a gas what is its appearance when th limewater changes?
you ballz will smell like fish
What is a test to show that a gas is carbon dioxide?
Put the gas (CO2) in lime water. If the lime water changes colour, then it means that there is carbon dioxide in the gas depending on how fast the lime water changes colour
What is the chemical test to show that a gas is carbon dioxide?
Put the gas (CO2) in lime water. If the lime water changes colour, then it means that there is carbon dioxide in the gas depending on how fast the lime water changes colour
What happen when Water Is Aded To Lime?
When hydrogen is added to lime water, the solution becomes milky. This is because it forms calcium carbonate.
What color does lime water change to when carbon dioxide is bubbled in?
Lime water changes from clear to milky/cloudy when carbon dioxide is bubbled in, indicating the formation of calcium carbonate.
Why lime water becomes milky during breathing?
Because calcium carbonate is formed.
Lime water turns on reaction with CO2?
When lime water reacts with carbon dioxide (CO2), it forms calcium carbonate (CaCO3), which is insoluble and gives lime water a milky appearance. This reaction is used as a test for the presence of carbon dioxide gas.
Why does lime water change?
Lime water is nothing but calcium oxide. It is so transperent. When we blow air through it using a straw, then it becomes milky ie white. This is because of formation of calcium carbonate as carbon di oxide right from our blowing air reacts with calcium oxide.
When a drop of phenolphthalein is introduced in lime water the solution turns?
When a drop of phenolphthalein is introduced in lime water the solution turns pink in colour.
What gas does lime water change into?
When limewater goes cloudy it means carbon dioxide is present!
What happens when hydrogen gas is passed through lime water?
When hydrogen gas is passed through lime water, no immediate change will be observed. Lime water is a solution of calcium hydroxide, which is basic. Since hydrogen gas is neutral, it does not react with lime water to produce a visible change.
What is the symbol for lime water?
The symbol for lime water is Ca(OH)2. Lime water is a saturated solution of calcium hydroxide in water.
