A white crystalline solid reacts with dilute hydrochloric acid to give a pale yellow precipitate and a colourtess gas that decolourises aqueous bromine. The solid is most likely to be A Sodium carbonate B Sodium sulphide C Sodium thiosulphate D Sodium sulphite

A white crystalline solid reacts with dilute hydrochloric acid to give a pale yellow precipitate and a colourtess gas that decolourises aqueous bromine. The solid is most likely to be A Sodium carbonate B Sodium sulphide C Sodium thiosulphate D Sodium sulphite

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

Chapter38: Qualitative Analysis Of Group Iii Cations

Section: Chapter Questions

Problem 2ASA

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A white crystalline solid reacts with dilute
hydrochloric acid to give a pale yellow
precipitate and a colourtess gas that
decolourises aqueous bromine. The solid is
most likely to be
A Sodium carbonate
B
23.
Sodium sulphide
C Sodium thiosulphate
D Sodium sulphite

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