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CBSE Class 11-science Answered

the cation which forms a yellow precipitate with potassium chomate in acetic acid is
Asked by binalmarakana16 | 10 Apr, 2020, 10:00: PM
answered-by-expert Expert Answer
The cation which forms a yellow precipitate with potassium chomate in acetic acid is Barium (Ba2+).
 
 
BaCO subscript 3 plus space 2 CH subscript 3 COOH space rightwards arrow with blank on top open parentheses CH subscript 3 COO close parentheses subscript 2 Ba space plus space straight H subscript 2 straight O space plus space CO subscript 2 open parentheses CH subscript 3 COO close parentheses subscript 2 Ba space plus space straight K subscript 2 CrO subscript 4 space rightwards arrow with blank on top space stack BaCrO subscript 4 with Yellow space ppt. below space plus space 2 CH subscript 3 COOK space
Answered by Ramandeep | 13 Apr, 2020, 12:09: PM

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CBSE 11-science - Chemistry
the cation which forms a yellow precipitate with potassium chomate in acetic acid is
Asked by binalmarakana16 | 10 Apr, 2020, 10:00: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Chemistry
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CBSE 11-science - Chemistry
Why the group 2 elements are called alkaline earth metals?
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CBSE 11-science - Chemistry
Give the name of rarest alkaline earth metal found in igneous rocks.
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CBSE 11-science - Chemistry
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Write down the electronic configuration of Ba.
Asked by Topperlearning User | 12 Aug, 2014, 12:49: PM
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CBSE 11-science - Chemistry
MgCl2 and CaCl2 exist as MgCl2.6H2O and CaCl2· 6H2O while NaCl and KCl do not form such hydrates. Why?
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CBSE 11-science - Chemistry
Beryllium and magnesium do not give color to flame whereas other alkaline earth metals do so. Why?
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