Assertion :1st analytical group of cations consists of ions that form insoluble chlorides. Reason: In general metal chlorides have highest solubility as compared to other anions.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is C Assertion is correct but Reason is incorrect
The first analytical group of cation consist of ions that form insoluble chloride. The most important cations of the first group are $A g^{+}, H g_{2}^{+ 2}$ and $P b^{+ 2}$ , chlorides of these elements are all white in colour. $P b C l_{2}$ is soluble in hot water, others chlorides are insoluble.
Also, metal chlorides, mostly are insoluble.

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