Question #41355
Which of the following salt does not give positive chromyl chloride test?
(1) CuCl2
(2) ZnCl2
(3) NH4Cl
(4) HgCl2
(1) CuCl2
(2) ZnCl2
(3) NH4Cl
(4) HgCl2
Expert's answer
Answer: (4)
HgCl2 does not give positive chromyl chloride test, because only ionic compounds give chromyl chloride test and mercuric chloride is not an ionic compound. It is a covalent compound.
HgCl2 does not give positive chromyl chloride test, because only ionic compounds give chromyl chloride test and mercuric chloride is not an ionic compound. It is a covalent compound.
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#339914 on Dec 2023
#339914 on Dec 2023