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By adding sulphuric acid to remove it from the proteins, (sped up by addition of amyl alcohol , waterbath at 65 degree and a centrifuge all in a butyometer(spelling?).....

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Why fat estimation by Gerber's method is an exothermic reaction?

The fat estimation by Gerber's method involves the reaction of sulfuric acid with fat in milk, leading to the formation of fatty acid esters. This reaction releases energy in the form of heat, making it an exothermic process. The amount of heat produced can be measured to determine the fat content of the sample.


What are the differences between fat determination using mojonnier gerber and babcock?

The main difference is the method of fat extraction: Mojonnier-Gerber method uses a solvent extraction followed by evaporation, while Babcock method uses centrifugation to separate fat from the rest of the sample. Mojonnier-Gerber is more accurate but time-consuming, while Babcock is quicker and simpler but less precise. Mojonnier-Gerber is typically used for research and lab settings, while Babcock is more common in dairy industry for routine testing.


What are the Gerber test milk analysis procedures?

The Gerber Method is a chemical test to determine the fat content of substances, mainly milk and cream. Milk fat is separated from proteins with the help of sulfuric acid. amyl alcohol and centrifugation is used along with sulfuric acid to facilitate the separation process.


Why amyl alcohol and sulphuric acid is used in gerber's method?

Amyl alcohol and sulfuric acid are used in Gerber's method for testing milk fat content because they help separate the fat from other components in the milk sample. Amyl alcohol dissolves the fat, while sulfuric acid helps in the formation of a layer that contains fat, making it easier to measure the fat content accurately.


What are the Advantages of rubbing in method?

The advantages of the rubbing in method for baking include easily incorporating cold fat into dry ingredients, which helps create a light and flaky texture in baked goods. This method also helps distribute fat evenly throughout the dough, resulting in a more consistent and tender final product. Additionally, rubbing in the fat by hand allows for better control over the dough's texture and prevents overmixing.

Related Questions

Why fat estimation by Gerber's method is an exothermic reaction?

The fat estimation by Gerber's method involves the reaction of sulfuric acid with fat in milk, leading to the formation of fatty acid esters. This reaction releases energy in the form of heat, making it an exothermic process. The amount of heat produced can be measured to determine the fat content of the sample.


What are the differences between fat determination using mojonnier gerber and babcock?

The main difference is the method of fat extraction: Mojonnier-Gerber method uses a solvent extraction followed by evaporation, while Babcock method uses centrifugation to separate fat from the rest of the sample. Mojonnier-Gerber is more accurate but time-consuming, while Babcock is quicker and simpler but less precise. Mojonnier-Gerber is typically used for research and lab settings, while Babcock is more common in dairy industry for routine testing.


Why 1075 ml of milk is used for fat test by Gerber method?

10.75*1.030=11.07 11.07*0.91=10.07


What is the principle involved in determining fat content using Gerber method?

By adding sulphuric acid the MFGM rupture &iso amyl alcohol dissolve fat during centrifugation fat is separate


What are the Gerber test milk analysis procedures?

The Gerber Method is a chemical test to determine the fat content of substances, mainly milk and cream. Milk fat is separated from proteins with the help of sulfuric acid. amyl alcohol and centrifugation is used along with sulfuric acid to facilitate the separation process.


Why amyl alcohol and sulphuric acid is used in gerber's method?

Amyl alcohol and sulfuric acid are used in Gerber's method for testing milk fat content because they help separate the fat from other components in the milk sample. Amyl alcohol dissolves the fat, while sulfuric acid helps in the formation of a layer that contains fat, making it easier to measure the fat content accurately.


What is the melting method?

If you are referring to the melting method in regards to baking, it is done by melting the fat (butter, margarine, etc.) and the honey or molasses before incorporating it in the cake batter.


What is the difference between the muffin method and the biscuit method?

in the muffin method you include the fat with the liquids , in the biscuit method you cut the fat (cold) into the dry ingredients. Also, in the biscuit method, you have to knead the dough, roll it and cut it


What method uses half the fat or flour?

one of them is the creaming method


Is there a fat reduction method that specifically targets the face?

There is no fat reduction method that is targeted towards the face. The best thing you can do is maintain your muscle while burning fat. As you are burning fat, you will lose fat from your face as well. How fat is burned depends on the body type of course.


What is the difference between the biscuit methods and muffin method?

in the muffin method you include the fat with the liquids , in the biscuit method you cut the fat (cold) into the dry ingredients. Also, in the biscuit method, you have to knead the dough, roll it and cut it


What is the method for finding fat in foods?

Eating it