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The decantate from Question 1 that possibly contains K, Zn, or Cr, is neutralized with acetic acid and divided into the appropriate number of portions. You will be running a confirmatory test for K using
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The decantate from Question 1 that possibly contains K, Zn, or Cr, is neutralized with acetic acid and divided into the appropriate number of portions. You will be running a confirmatory test for K using the original unknown solution rather than this decantate. Ignoring the portion allotted for K, into how many portions should the decantate be divided

User Luochenhuan
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Answer:

2 that is Calcium (Ca) and Manganese (Mn)

Step-by-step explanation:

Add dithizone in chloroform and look for a red complex formation.

User Planarian
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