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Why does well water turn brown when bleach added to it?
Well water can turn brown when bleach is added to it due to the presence of dissolved iron or manganese in the water. When bleach is added, it can oxidize these minerals, causing them to precipitate out of solution and turn the water brown. This reaction is more likely to occur in well water that has high levels of iron or manganese.
What color does lime water turn when CO2 is present?
Lime water turns milky or cloudy when carbon dioxide is present due to the formation of calcium carbonate, which is insoluble in water.
What colour does bleach turn in universal indicator?
Bleach is a basic solution, so it will turn universal indicator to a purple color. This indicates a high pH level in the bleach solution.
What happens when carbon dioxide gas is passed through lime water?
It turns cloudy (or milky). Lime water is calcium hydrogen carbonate dissolved in water. When it comes into contact with carbon dioxide, they react together to make calcium carbonate (chalk), which is white and less soluble in water. So the fine white precipitate that forms makes the solution turn cloudy.
Why hydrogen turn water milky?
When hydrogen gas is bubbled through water, it forms tiny hydrogen bubbles that become trapped on the surface of the water droplets. These bubbles scatter light, creating a milky or cloudy appearance in the water. This effect is known as the Tyndall effect.
How can you make red koolaid turn clear?
You can make red Kool-Aid turn clear by adding bleach or a bleach-based cleaner to the drink. However, it is not recommended to consume bleach as it can be harmful to your health.
Why does well water turn brown when bleach added to it?
Well water can turn brown when bleach is added to it due to the presence of dissolved iron or manganese in the water. When bleach is added, it can oxidize these minerals, causing them to precipitate out of solution and turn the water brown. This reaction is more likely to occur in well water that has high levels of iron or manganese.
What color does lime water turn when CO2 is present?
Lime water turns milky or cloudy when carbon dioxide is present due to the formation of calcium carbonate, which is insoluble in water.
Does liquid bleach turn tap water blue?
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What happens to the lime water as carbon dioxide mixes?
It turns from a clear, colourless substance to a cloudy, whitish precipitate
Should water be cloudy from hot water heater?
Cloudy water indicates you have air mixed with the water. It is common for hot water to be cloudy when you first turn on the faucet. It should become clear in a few seconds. The air in the water will do no harm. If you have a well then there may be a problem with the well. Have it looked into by a professional.
How do you turn fresh water in to saltwater?
By adding salt on it
Why did my pool turn cloudy after adding pH up and clorine?
when you add pH increase to the pool water directly it will turn the water cloudy for 3-4 hrs and then it iwill dissipate. add to the skimmer and while you loose some pH effect the pool remains pristine.o o
How can I effectively bleach polyester to turn it white?
To effectively bleach polyester to turn it white, you can use a bleach solution specifically designed for synthetic fabrics. Follow the instructions on the bleach product carefully, and make sure to test a small, inconspicuous area of the polyester first to ensure it does not damage the fabric. Wash the polyester in the bleach solution according to the product's directions, and then rinse thoroughly with water.
If you put beetroot juice in bleach what colour will the bleach be?
It will turn colourless.
How do you know that the air breathed out contains carbon dioxide gas?
You can test it with the Lime Water test. If there is carbon dioxide in your breath then the Lime Water should turn cloudy.
Why must lime water be transparent before using as a test?
Because when lime water is used to test for the presence of carbon dioxide, it will turn cloudy if the result is positive.
