A sample may contain any or all of the following ions: Hg 2+ , Ba 21+ ,

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A sample may contain any or all of the following ions: Hg²⁺, Ba²¹⁺, and Mn²¹⁺.

a. No precipitate formed when an aqueous solution of NaCl was added to the sample solution.

b. No precipitate formed when an aqueous solution of Na₂SO₄ was added to the sample solution.

c. A precipitate formed when the sample solution was made basic with NaOH.

Which ion or ions are present in the sample solution?

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Chemical Principles

ISBN: 978-1305581982

8th Edition

Authors: Steven S. Zumdahl, Donald J. DeCoste

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Question Posted: Oct 05, 2022 03:07 AM

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A sample may contain any or all of the following ions: Hg 2+ , Ba 21+ ,

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The answer is that the sample contains Mn2 Why In a they ...View the full answer

Chemical Principles

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