Explain why the milk sample was illuminated
WebJul 4, 2024 · They placed a milk sample contained in a beaker in between the hole and the torch. They were amazed to see that milk taken in the tumbler was illuminated. They … WebMay 19, 2024 · (a) Explain why the milk sample was illuminated. Name the phenomenon involved. Answer: Since, milk is a colloid and when light scattered from the particles of colloids, it is illuminated, thus light was illuminated when passed through the milk. This is known as Tyndall Effect. Explanation:
Explain why the milk sample was illuminated
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Web(a) Explain why the milk sample was illuminated. Name the phenomenon involved. (b) Same results were not observed with a salt solution. Explain. (c) Can you suggest two more solutions which would show the same effect as shown by the milk solution? 38. Classify each of the following, as a physical or a chemical change. Give reasons. WebJun 5, 2015 · Explain why the milk sample was illuminated. Name the phenomenon involved. Answer: Since, milk is a colloid and when light scattered from the particles of colloids, it is illuminated, thus light was illuminated when passed through the milk. This is known as Tyndall Effect. Class 9.
Webthe sample taken in a beaker/glass tumbler as shown in the figure. They were amazed to see that milk taken in the glass was illuminated. They tried the same activity by taking … WebLaboratory employee collects a milk sample from a Mother Dairy Pty. Delivery truck prior to dispatch at the company's milk plant in New Delhi, India,... An employee analyzes milk …
Web(a) a saturated solution of potassium prepared at 60°C is allowed to cool to room temperature. (b) an aqueous sugar solution is heated to dryness. (c) a mixture of iron filings and sulphur powder is heated strongly. Answer: WebMar 28, 2024 · Hence the milk is a colloid and the salt solution is a true solution. There is the illumination of light due to the Tyndall effect of the colloidal particles. The Tyndall effect is an optical effect, which may be defined by the scattering of the light by the particles.
WebThey placed a milk sample contained in a beaker/tumbler in the box as shown in the Figure. They were amazed to see that milk taken in the tumbler was illuminated. They tried the …
WebSalt solution is a true solution and shows no scattering of light while milk is a colloid and when light is scattered from the particles of colloids it is illuminated and it is because of Tyndall effect. gallay horn etudesWebNov 6, 2024 · They placed a milk sample contained in a beaker/tumbler in the box as shown in the Fig.2.4. They were amazed to see that milk taken in the tumbler was. … gallay ltd wellingboroughWeb(a) Explain why the milk sample was illuminated. Name the phenomenon involved. (b) The same results were not observed with a salt solution. Explain. (c) Can you suggest … blackburn tech mag 1 bike trainerWebThey placed a milk sample contained in a beaker/tumbler in the box, as shown in Fig.2.4. They were amazed to see that milk taken in the tumbler was illuminated. They tried the same activity by taking a salt solution but found that light simply passed through it. (a) Explain why the milk sample was illuminated. Name the phenomenon involved. gallay medical \u0026 scientific pty ltdWebFeb 25, 2024 · The boy was wearing a blue and white summer school uniform, standing on the stage, without a manuscript in his hand, with his face raised slightly, and his voice was neither high nor low, clear and pleasant .The natural light fell on his face, which was fair and clear, and the young man was so handsome that everything paled in comparison.After ... gallay medical and scientificWebThey placed a milk sample contained in a beaker/tumbler in the box as shown in the Figure. They were amazed to see that milk taken in the tumbler was illuminated. They tried the … blackburn tech mag 5 bike trainerWebMar 28, 2024 · They placed a milk sample contained in a beaker/tumbler in the box as shown in the Fig.2.4. They were amazed to see that milk taken in the tumbler was … gallaxy watch 4 classic