Which of the following cation produces ppt. with only one of the given condition

(I) In aqueous solution produce ppt with dil. HCl

(II) In acidic aqueous solution produce ppt with H₂S

<p>A, B and C can be precipitated by HCl as well as H₂S as their insoluble chlorides and sulphides.</p><p> (D)<strong> </strong>Sn⁺² can be precipitated by H₂S but not by HCl</p><p><span contenteditable="false"> <math> <mrow> <mi>S</mi> <msup> <mrow> <mi>n</mi> </mrow> <mrow> <mo>+</mo> <mn>2</mn> </mrow> </msup> <mo>+</mo> <mn>2</mn> <mi>H</mi> <mi>C</mi> <mi>l</mi> <mo>→</mo> <mi>S</mi> <mi>n</mi> <mi>C</mi> <msub> <mrow> <mi>l</mi> </mrow> <mrow> <mn>2</mn> </mrow> </msub> <mrow> <mo> (</mo> <mrow> <mi>s</mi> <mi>o</mi> <mi>l</mi> <mi>u</mi> <mi>b</mi> <mi>l</mi> <mi>e</mi> </mrow> <mo>)</mo> </mrow> </mrow> </math> </span></p>

0 Upvotes 0 Upvotes 0 Downvotes

• • Report Abuse
• Comment