Chemistry, 16.01.2020 00:31, jdvazquez18p7a7vs
Adivalent metal ion dissolved in dilute hydrochloric acid forms a precipitate when h2s is bubbled through the solution. which ion is is?
a. ca2+ b. mn2+ c. zn2+. d. cd2+
Answers: 3
) cations are the cations which produce very insoluble sulfides.
is the only cation which comes in Group II and thus, it will precipitate.
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Adivalent metal ion dissolved in dilute hydrochloric acid forms a precipitate when h2s is bubbled th...
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