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What is the color of lime water in pH indicator?
The color is blue to violet.
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 happens in lime tank?
In a lime tank, lime is typically mixed with water to form a slurry. This slurry is then used in various processes, such as water treatment to adjust pH levels or in the production of paper to aid in bleaching. Lime tanks are essential for handling and preparing lime for its intended application.
In the experiment of anaerobic respiration of yeast what happened to the lime water or hydrogen carbonate indicator solution in it?
In the experiment of anaerobic respiration of yeast, the yeast ferments sugars and produces carbon dioxide as a byproduct. When carbon dioxide is bubbled through lime water (calcium hydroxide solution), it reacts to form calcium carbonate, which causes the lime water to turn cloudy. If a hydrogen carbonate indicator solution is used, the increase in carbon dioxide leads to a color change, typically becoming more acidic and resulting in a shift in color depending on the pH change. This indicates the production of carbon dioxide during yeast fermentation.
Why is sugar used in the lime water test?
Sugar is used in the lime water test to provide a source of carbon dioxide. When the sugar is mixed with yeast and water, fermentation occurs, producing carbon dioxide gas. This gas is then passed through the lime water, causing it to turn milky due to the formation of calcium carbonate.
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 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 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.
What is the difference between soda lime and lime water?
Soda lime removes carbon dioxide from breathing gases, as in submarines for example, and thus prevent carbon dioxide poisoning. Lime water has a number of uses. It can detect the presence of Carbon Dioxide. It can be used in food products, corn tortillas for example. It is used to make sugar from sugar beet. It is used in seawater aquariums.
What is the difference between slaked lime and lime water?
When you slake a lime an leave it for a few months, there will be a layer of water (providing you used a sufficient amount) ontop of the slaked lime putty. this water is limewater and is clear but contains tiny particles in suspension. The putty is what we refer to as slaked lime.
What is the difference between soda lime and lime soda?
Soda lime is a mixture of sodium hydroxide and calcium hydroxide used to absorb carbon dioxide. Lime soda is a solution of lime (calcium hydroxide) and soda (sodium carbonate), often used in water treatment to soften water by precipitating calcium and magnesium ions.
