MolSynapsequestion bank

MolSynapse / Question bank / Qualitative Analysis: Anions / Precipitation reactions and confirmatory tests

JEE Main levelOne or more correct optionsDifficulty 2 of 3qa101

Which of the following precipitates are yellow in colour? One or more options may be correct.

A $PbI X_{2}$
B $AgI$
C $PbCrO X_{4}$
D $Ag X_{2} CrO X_{4}$

Answer: A, B, C

AgI

,

PbI X_{2}

and

PbCrO X_{4}

are yellow, whereas

Ag X_{2} CrO X_{4}

is brick red (brownish-red). Correct: first three.

Practice Qualitative Analysis: Anions More on Precipitation reactions and confirmatory tests

Previous questionNext question

More questions on Precipitation reactions and confirmatory tests