Question

In: Chemistry

These are some of the preliminary tests that you will be doing on days 1-2. For...

These are some of the preliminary tests that you will be doing on days 1-2. For each test, write down what type of molecule would give a positive test and what a positive result would look like.

DNP:

Solubility:

Beilstein:

Ignition:

Solutions

Expert Solution

1) DNP: this test is also called a 2,4-DNP test or 2,4 Dinitrophenylhydrazine Test. This test is used for the detection of aldehyde and ketones.
The positive test is observed when a yellow ppt is observed.


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