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What is the color of lime water in pH indicator?
The color is blue to violet.
What is the use of lime water in the experiment on respiration?
Lime water is used in respiration experiments to detect the presence of carbon dioxide (CO2). When CO2 is bubbled through lime water (calcium hydroxide solution), it reacts to form calcium carbonate, which causes the solution to turn cloudy. This change in clarity indicates that respiration has occurred, as CO2 is a byproduct of the process. Thus, lime water serves as a visual indicator of CO2 production during respiration.
What are lime water use for in an experiment?
Lime water, which is a saturated solution of calcium hydroxide, is commonly used in experiments to detect the presence of carbon dioxide (CO2). When CO2 is bubbled through lime water, it reacts to form calcium carbonate, causing the solution to turn cloudy or milky. This reaction serves as a simple and effective visual indicator for the presence of carbon dioxide in various experiments, such as those involving respiration or combustion. Additionally, lime water can be used in neutralization reactions and to study the properties of bases.
What colour appear when lime water plus phenolphthalein?
When lime water (a solution of calcium hydroxide) is mixed with phenolphthalein, the solution turns pink. This occurs because phenolphthalein is a pH indicator that changes color in basic solutions. Lime water is alkaline, so it causes the phenolphthalein to shift from colorless to pink in the presence of a base.
Why is water used as the universal indicator?
Water is NOT Universal Indicator. Water is often referred to as a Universal Solvent as a large number of substances are soluble in it. Universal Indicator is a chemical agent that can be used to test the pH of a liquid.
What is lime water an indicator for?
Limewater is an indicator for Carbon Dioxide
What is the color of lime water in pH indicator?
The color is blue to violet.
What will be the color of universal indicator in lime water?
Oh, dude, lime water is basic, so the universal indicator will turn purple because it's like, "Whoa, this is basic stuff." So yeah, when it sees lime water, it's all like, "Purple, baby!" Just a heads up, don't expect it to throw a party or anything.
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 is the use of lime water in the experiment on respiration?
Lime water is used in respiration experiments to detect the presence of carbon dioxide (CO2). When CO2 is bubbled through lime water (calcium hydroxide solution), it reacts to form calcium carbonate, which causes the solution to turn cloudy. This change in clarity indicates that respiration has occurred, as CO2 is a byproduct of the process. Thus, lime water serves as a visual indicator of CO2 production during respiration.
What are lime water use for in an experiment?
Lime water, which is a saturated solution of calcium hydroxide, is commonly used in experiments to detect the presence of carbon dioxide (CO2). When CO2 is bubbled through lime water, it reacts to form calcium carbonate, causing the solution to turn cloudy or milky. This reaction serves as a simple and effective visual indicator for the presence of carbon dioxide in various experiments, such as those involving respiration or combustion. Additionally, lime water can be used in neutralization reactions and to study the properties of bases.
What colour is produced when universal indicator is added to lime juice?
When universal indicator is added to lime juice, it typically turns a reddish color, indicating that the lime juice is acidic. Lime juice is high in citric acid, which is why it produces this reaction with the indicator.
What is the indicator colour of lemon lime soda?
green
What colour appear when lime water plus phenolphthalein?
When lime water (a solution of calcium hydroxide) is mixed with phenolphthalein, the solution turns pink. This occurs because phenolphthalein is a pH indicator that changes color in basic solutions. Lime water is alkaline, so it causes the phenolphthalein to shift from colorless to pink in the presence of a base.
What is Slaked lime is used for?
Slaked lime is used to make mortar. It is mixed with sand and water and used to hold bricks together.
Why is water used as the universal indicator?
Water is NOT Universal Indicator. Water is often referred to as a Universal Solvent as a large number of substances are soluble in it. Universal Indicator is a chemical agent that can be used to test the pH of a liquid.
Is lime water alkali?
Lime water contains citric acid. So it is an acid substance.
