How do I memorize salt analysis?
Olivia Shea
Updated on March 01, 2026
If the salt is colourless, perform a flame test first (since the presence of 3 different cations can be confirmed by it)….Tricks and Shortcuts for Salt Analysis.
| Colour of the Inorganic Salt | Cation |
|---|---|
| Light green | Fe2+ |
| Yellow, brown, or yellowish-brown | Fe3+ |
| Pale pink | Mn2+ |
| Rose-red | Co2+ or mercuric iodide (HgI2) |
Is salt Analysis hard?
Yes it is one of the most important topic. Remember reactions, cations, anions, and color change. The question comes directly of simple level which doesn’t require much thinking, so you can easily score in this topic. They won’t ask very hard as per last year’s papers, so don’t worry.
What is salt analysis class 11?
Salt analysis is the quantitative and qualitative analysis of cations and anions present in a given inorganic salt. If a particular cation or anion is present in the given test sample, preliminary tests and further confirmatory tests follow.
What is the sample answer format for salt analysis?
A sample answer format for salt analysis is provided below. Aim: To identify the acidic radical and the basic radical of the given inorganic salt. Apparatus Required: Fill as per requirement. Result: The acidic radical is (anion), and the basic radical is (cation). Therefore, the given salt is identified to be (salt).
What are the preliminary tests for cations in Salt analysis?
In salt analysis. preliminary tests for cations must be conducted in order to check for the presence of different cations in the inorganic salt. This is done in a manner that is similar to the preliminary tests for anions. Note that some cation groups (such as group 0 and group 6 cations) do not have any preliminary tests.
How do you test for Group 3 anions in salt water?
Experiment: Take a small chunk of the salt in a test tube and add a few drops of concentrated H 2 SO 4 (sulfuric acid) to it (If nothing happens, move on to preliminary test for group 2 anions). The sulphate and phosphate ions (group 3 anions) do not have any preliminary tests.
