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What is the molecular formula for lime water?
the chemical name of limewater is saturated calcium hydroxide.
What is the colour of lime that is added to sweeten soil?
The lime added to sweeten the soil is usually white limestone. It makes soil less acidic.
How nitrogen react with lime water?
When nitrogen gas reacts with lime water (calcium hydroxide solution), it will not undergo any chemical reaction because nitrogen is an inert gas and does not react with most substances at room temperature. Lime water is typically used to test for the presence of carbon dioxide in a sample, as it will turn milky due to the formation of calcium carbonate.
Why lime is applied in the pond?
Lime is applied in ponds to raise the pH level of the water and stabilize it. This helps to create a more suitable environment for aquatic life by reducing the acidity in the water. Additionally, lime can help to control algae and improve water clarity in the pond.
What does calcium oxide produce when it reacts with water?
calcium oxide (quick lime) produces calcium hydroxide (slaked lime) when reacts with water.
What happens when cherry juice is added to lime water?
the colour will change
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 effect of the gas oxygen on lime water?
When oxygen gas is added to lime water (a solution of calcium hydroxide), it reacts with the calcium hydroxide to form calcium carbonate, which is white and insoluble in water. This reaction causes the lime water to turn milky.
Can two teaspoons of lime change the colour of paint?
Doubtful.
What colour would lime water turn in phenolphthaleln?
Lime water, which is a solution of calcium hydroxide, does not change color when phenolphthalein is added. Phenolphthalein is colorless in acidic solutions and turns pink in basic solutions. Since lime water is basic, it would typically show a pink color when phenolphthalein is present. However, if the lime water is sufficiently dilute, the color change may not be very pronounced.
What is the difference between a lemon and lime?
The difference is one is yellow and one is green!!One has more acid making the colour to change and the taste to be sourer.
What is the effect of oxygen on lime water?
When oxygen reacts with lime water (calcium hydroxide solution), it forms calcium carbonate as a white precipitate. This reaction causes the lime water to turn milky due to the formation of calcium carbonate.
What happens when you mix lime water with oxygen?
When lime water is mixed with oxygen, no immediate chemical reaction occurs. Lime water is a solution of calcium hydroxide in water and oxygen is a gas. However, if the lime water is exposed to the air, some of the calcium hydroxide may react with carbon dioxide in the air to form calcium carbonate, causing the lime water to turn milky.
Does oxygen made the lime water chalky?
yeah it does
When carbon dioxide mix with lime water it truns what colour?
Milky
How did the exercising change the time needed for the lime water to change?
it happened cause the time needed for the lime water to change was made less
