Results for: Milk-ring-test

In Uncategorized

What is ring test?

it is also know as brown ring test. it is a nitrate test to  determine the presence of nitrate ion in the solution Testing for  the presence of nitrate via wet chemistry is (MORE)

When was milk first tested for TB?

On a voluntary basis, tuberculin testing of milk was introduced in October 1937 and taken up by about 10 per cent of the dairy industry. Some big producers made publicity out (MORE)

What is phosphatase test in milk?

The phosphatase test in milk measures the amount of phosphatase enzyme in the milk. The phosphatase enzyme should be inactivated by pasteurisation. If the phosphatase test is (MORE)

How does Xanthoproteic test differ from heller ring test?

  Xanthoproteic test: a reaction due to the prescence of phenyl group (-C6H5) in the protein molecules. it involves the hnitration of the phenyl rings presnt in the aromat (MORE)
In Uncategorized

What is a metallic ring test?

A very simple test for delamination in a bonded structural component. The material is tapped with a coin, and the sound is noted. If the sound is a clear metallic ringing, the (MORE)
In Biology

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. (MORE)

How did Galadriel pass the test in 'The Lord of the Rings'?

In 'The Fellowship of the Ring' Chapter 7 The Mirror of Galadriel,  Frodo has a 'private session' with Galadriel. After showing him the  magic she does (using the water surf (MORE)

What is the answer to 20c plus 5 equals 5c plus 65?

20c + 5 = 5c + 65 Divide through by 5: 4c + 1 = c + 13 Subtract c from both sides: 3c + 1 = 13 Subtract 1 from both sides: 3c = 12 Divide both sides by 3: c = 4
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