Raisins are wiped off gently before final weighing with help of; A. a filter paper; B. a cotton piece; C. a cloth piece; D. a polythene piece(Delhi - 2011)
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Explanation:
Raisins are wiped off gently before final weighing with the help of ((a filter paper)) to remove any kind of extra weight of water loss by raisins
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Raisins are wiped off gently before final weighing with the help of a filter paper.
Explanation:
- Raisins are nothing but dried grapes which are kept under the sun for long hours.
- If this raisins are brought suddenly to room temperature they form water droplets on the surface of the raisins and the raisins absorb this water.
- Due to absorption of water the weight of the raisin increases.
- For this, raisins are are white of the filter paper before selling.
To know more about how raisins are formed,
Soak some raisins in water for a few days and observe,
https://brainly.in/question/10343174
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