Ammoniacal nitrogen can be determined by treatment of the sample with chloroplatinic acid; the product is slightly

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Ammoniacal nitrogen can be determined by treatment of the sample with chloroplatinic acid; the product is slightly soluble ammonium chloroplatinate:
Ammoniacal nitrogen can be determined by treatment of the sample

The precipitate decomposes on ignition, yielding metallic platinum and gaseous products:

Ammoniacal nitrogen can be determined by treatment of the sample

Calculate the percentage of ammonia in a sample if 0.2115 g gave rise to 0.4693 g of platinum.

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Fundamentals of Analytical Chemistry

ISBN: 978-0495558286

9th edition

Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch

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