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Why is grinding of the sand and TCA necessary in preparing glycogen?
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∙ 14y ago
secret! para bibo! :))
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∙ 14y ago
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Is grinding quartz crystals down to produce sand - an example of a physical change?
No. It would only be a change of state if it changed from a solid to a liquid, or sublimated from a solid to a gas. There are three states. They are solid, liquid and gas. I believe that Plasma is also considered a state but I am not sure of that. Continued from previous answer. Sand is Still a solid. It is small but still solid individual pieces.
How do you separate sand iron filings naphthalene ball and sodium chloride?
Iron filings removed magnetically. Water will dissolve sodium chloride and suspend sand. Sand can be filtered out of the solution, and salt reovered by evaporation of water. Naphthalene can be removed separately if necessary by solution of mixture in alcohol.
What are the uses of staurolite?
Staurolite is mainly used for sand blasting, or in cement mixtures to supply the necessary iron and aluminum. It is magnetic and a nonconductor, so it can be easily separated with magnets and High Tension Roll processes.
What happens when you blow on sand in a pile?
Blowing on a pile of sand will displace grains of sand. How much sand you move and how far will depend on the sand and how hard you blow on it. If it's wet sand, the force of the air you expel won't do much, but if it's dry sand and you're close and use a big breath, you'll get a lot of action.
Can table salt and sand be separated?
Sand can be made of many different things. Silica sand is very common, and is composed mainly of quartz. Other sand may be composed of coral, granite, or lava. Sand may sometimes contain salt, but salt is not a necessary component of sand.
Purpose of grinding with sand and tca in preparing glycogen?
Glycogen is extracted from animal tissue. This tissue is actually pretty tough and to liberate the glycogen from it, the tissue has to be ruptured, broken down nicely, so that all the glycogen is available for extraction. This grinding (homgenizing) process is aided by the presence of sand and TCA (Tri-Chloro Acetic acid). TCA is a higly corrosive agent and helps in rupturing the tissue.
Grinding quarts crystals down to produce sand is an example of a?
Grinding quarts crystals down to produce sand is an example of decomposition.
What is Bond's work Index E1?
{| |- | Bond's work index E1 is the energy required for grinding per unit mass for sand |} {| |- | Bond's work index E1 is the energy required for grinding per unit mass for sand |} {| |- | Bond's work index E1 is the energy required for grinding per unit mass for sand |} {| |- | Bond's work index E1 is the energy required for grinding per unit mass for sand |}
Grinding quartz crystal down to produce sand is an example of a?
Grinding quartz crystals down to produce sand is an example of physical change. When you grind quartz down to sand, you change the physical appearance of the quartz.
What is the significance of mixing chicken liver with sand in an experiment?
Keeps it from having to much glycogen
Purpose of grinding the liver with sand and starch?
to produce surfaces with higher degree of smoothness
Grinding quartz of crystals down to produce sand is an example of?
physical change
What is the grinding and wearing down of rock surfaces by by other rock or sand particles?
Abrasion
What would happen if you run out of sand?
It does happen. The UK recover quite a lot of the sand they need from the seabed. Otherwise, we may make a sand by grinding rocks to small sizes.
What is silica sand use?
Jt is used for many things. Glass is made from silica. Sand is used in making concrete and mortar, and as an abrasive (grinding) agent.
What is silica sand used for?
Jt is used for many things. Glass is made from silica. Sand is used in making concrete and mortar, and as an abrasive (grinding) agent.
What is necessary for sand dunes to form?
weathering
