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Why FeCl2 is not used to identify phenol?
Because it's a test for phenols or enols
How to ensure the content validity of a test?
To ensure content validity of a test, you should align the test questions with the learning objectives, include a representative sample of content, and have subject matter experts review the test for accuracy and relevance to the subject matter. Conducting a pilot test can also help in evaluating the clarity and appropriateness of the test items.
In the reaction FeCl2 plus 2NaOH gives iron II hydroxide plus 2NaCl 6 moles of FeCl2 are added to 6 moles of NaOH how many moles of FeCl2 would be used up in the reaction?
3 mole FeCl2 will react with 6 mole NaOH (stoechiometric mole ratio: 1 FeCl2 to 2 NaOH), so 3 mole FeCl2 (= 6 added -3 used) will be left over.
The basic terms used in foods and nutrition?
These are only some of them.. Sterilization Enzyme action Pectin Blanch Canning Bottling Dehydration Pickling Wrinkle test Flake test
Do we have other type of a test other than content validity?
others type of validity of a test other than content
Do we have types of validity of a test other than content validity?
others type of validity of a test other than content
Do we have other type of validity of a test other than content validity?
others type of validity of a test other than content
Do we have other types of validity test other than content validity?
others type of validity of a test other than content
Do we have other types of validity of a test other than content validity?
others type of validity of a test other than content
Do we have other types of validity of test other than content validity?
others type of validity of a test other than content
Why is there no horizontal-line test for functions?
there is no horizontal-line test for functions, because people do not do the test that is why !!!
What is the control test?
The control test is the line that shows you the test is functioning properly. That line usually appears before your result line will show up.
