The substance to be analyzed – is white, highly soluble in water salt. When interacting with concentrated sulfuric acid - evolving of some odorless and colorless gas is observed. Reaction with diluted acids or NaOH solution doesn't lead to any precipitation. Interaction with Nessler's reagent leads to formation of reddish-brown precipitate. Addition of barium chloride solution leads to appearance of white precipitate, which soluble in acetic acid. What kind of salt is this? (NH.),CO3 K2CO3 ZNSO3 Na,C204

The substance to be analyzed – is white, highly soluble in water salt. When interacting with concentrated sulfuric acid - evolving of some odorless and colorless gas is observed. Reaction with diluted acids or NaOH solution doesn't lead to any precipitation. Interaction with Nessler's reagent leads to formation of reddish-brown precipitate. Addition of barium chloride solution leads to appearance of white precipitate, which soluble in acetic acid. What kind of salt is this? (NH.),CO3 K2CO3 ZNSO3 Na,C204

Chemical Principles in the Laboratory

11th Edition

ISBN:9781305264434

Author:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Publisher:Emil Slowinski, Wayne C. Wolsey, Robert Rossi

Chapter34: Development Of A Scheme For Qualitative Analysis

Section: Chapter Questions

Problem 1ASA

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