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What are the differences between drying and dehydration in chemistry?
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What is the difference between drying agents and dehydration agents?
Drying agents absorb the moisture contents from a substance, where as dehydration removes the water molecules, hence totally a new product is formed
What is the purpose of drying a sample in analytical chemistry?
The purpose of drying is to lower the moisture content in order to guarantee conditions favourable for storage or for further processing or handling of the product.The purpose of extraction and drying is to obtain samples that are free of hydrocarbons, water and soluble salts that are suitable for further analysis.
How is a paper towel used in chemistry labs?
Paper towels in a chemistry lab are used for drying laboratory utensils after they are washed and sterilized. Paper towels are also used for clean up of some chemical spills that are not toxic.
What is the difference between Karl fisher and loss on drying?
Karl Fisher Titration measures only the water content in a product sample. Loss on drying measures the total loss in weight of a material as a result of drying.?æ
What is lyophilisation?
Freeze-drying (also known as lyophilization or cryodesiccation) is a dehydration process typically used to preserve a perishable material or make the material more convenient for transport. Freeze-drying works by freezing the material and then reducing the surrounding pressure and adding enough heat to allow the frozen water in the material to sublime directly from the solid phase to gas.
What is the difference between drying and dehydration?
we can control conditions in dehydration where as in case of drying we can't.
What is the difference between drying agents and dehydration agents?
Drying agents absorb the moisture contents from a substance, where as dehydration removes the water molecules, hence totally a new product is formed
How are dried mangoes preserved?
Answer:Sun-drying, tunnel dehydration, vacuum-drying, and osmotic dehydration.
What is dehydration as used in food preservation?
Dehydration is removing water from food- drying it.
Why is charring of sugar dehydration and not drying?
because carbohydrates(sugars) are hydrates of carbon.
What is drying meat?
Drying is a method of food preservation that works by removing water from the food
What happens if you leave a dried apple in a jar?
Drying continues until the dehydration is complete.
What is freeze dehydration?
it is a certain products require a porous structures to facilitate dehydration , otherwise they may suffer heat or oxidation damage during drying even at room temperature ..
Why should the tray not be overloaded when drying?
Overloading the trays will lessen the air circulation, which is needed for better finished product in dehydration.
What is the meaning of Dry fruit?
Dry fruits are fruits that have had the majority of their water content removed through drying methods, such as sun-drying or dehydration.
How does pressing flowers preserve it?
Pressing flowers preserves them by drying them out and in a dehydration process. The paper or book they are pressed in protects the delicate dry petals.
Can the product mucinex cause dehydration?
Yes of course, that's how it works. See V?
