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What is seen when bromine water is shaken with an saturated fat?
When bromine water is shaken with a saturated fat, the bromine water will turn colorless. This is because saturated fats do not contain double bonds to react with the bromine in a typical alkene addition reaction, which would normally turn the bromine water brown/orange.
What is seen when bromine water is shaken with an unsaturated fat?
If bromine water is shaken with an unsaturated fat, the initially orange bromine water will change color to colorless. This is because unsaturated fats can undergo addition reactions with bromine, breaking the double bonds and forming bromoalkanes.
What will happen to sodium chloride if it is placed in water and shaken?
When sodium chloride is placed in water and shaken, it will dissolve into its ions of sodium (Na+) and chloride (Cl-). This forms a solution of sodium chloride in water, where the Na+ and Cl- ions are dispersed throughout the water.
The process in which the violent shaking of an earthquake that turns soft soil into liquid mud is what?
The process you are referring to is liquefaction. Liquefaction occurs when water-saturated soil is shaken by an earthquake, causing it to lose strength and behave like a liquid, often resulting in ground failure and structural damage.
What kind of material would be prone to liquefaction during an earthquake?
Loose, saturated sandy soils with poor drainage are prone to liquefaction during an earthquake. When these soils are shaken by an earthquake, the water-saturated particles lose their strength and behave like a liquid, leading to ground instability and potential damage to structures.
What happens if ethene is shaken with bromine water?
If ethene is shaken with bromine water, the orange color of bromine water will be decolorized due to the addition reaction of bromine to ethene. This reaction results in the formation of a colorless compound called 1,2-dibromoethane.
What is seen when bromine water is shaken with an saturated fat?
When bromine water is shaken with a saturated fat, the bromine water will turn colorless. This is because saturated fats do not contain double bonds to react with the bromine in a typical alkene addition reaction, which would normally turn the bromine water brown/orange.
What is seen when bromine water is shaken with an unsaturated fat?
If bromine water is shaken with an unsaturated fat, the initially orange bromine water will change color to colorless. This is because unsaturated fats can undergo addition reactions with bromine, breaking the double bonds and forming bromoalkanes.
What happens when bromine water is shaken with a saturated fat?
When bromine water is shaken with a saturated fat, the orange color of the bromine water will fade due to the reaction between the bromine and the unsaturated fatty acids in the fat. This reaction is a test for the presence of unsaturation in a compound.
What happens when bromine water is shook up with propene?
When bromine water is shaken up with propene, the bromine water will decolorize due to the addition reaction between bromine and propene. This reaction results in the formation of a colorless 1,2-dibromoethane product.
What happened when bromine water was shaken with the gas produced?
If the gas was hydrogen, it would have decolorized the bromine water, turning it from orange to colorless. This is a common test for the presence of unsaturated hydrocarbons like alkenes, which react with bromine to form colorless products.
What is the observation between bromine and propene?
Bromine water is a dilute solution of bromine that is normally orange-brown in colour, but becomes colourless when shaken with an alkene. Alkenes can decolourise bromine water, while alkanes cannot.
What happens when bromine water is shook up with propane?
When bromine water is shaken up with propane, a reaction occurs where the bromine water decolorizes. This is because bromine water is a reddish-brown color and reacts with the unsaturated bonds in propane to form colorless products. The reaction is a test for unsaturation in organic compounds, as alkenes and alkynes can react with bromine water to form colorless compounds, while alkanes do not undergo this reaction and the color of the bromine water remains unchanged.
Why does beer foam when opened, but not when shaken?
When beer is opened, carbon dioxide gas is released from the liquid, causing foam to form. When beer is shaken, the carbon dioxide gas is dispersed throughout the liquid, preventing foam from forming immediately upon opening.
Why does soda rise when shaken?
When soda is shaken, carbon dioxide gas in the liquid is released and forms bubbles. These bubbles rise to the surface, carrying the liquid with them and causing the soda to fizz and foam. This process is known as nucleation, where the gas is released rapidly due to the agitation.
Is antibiotic homogenous or heterogenous before it is shaken?
antibiotic is considered as heterogenous because the particles of the antibiotic is scattered to the liquid and it has 2 or more phases, when it is already shaken, we can consider this as homogenous because it will form one phase.
Does a solution settle over time?
Yes, a solution can settle over time. This settling process occurs as the particles in the solution separate and sediment to the bottom due to gravity. To prevent settling, the solution can be continuously stirred or shaken.
