1) How many ammonium ions and how many sulfate ions are present in a 0.290 mol sample of (NH4)2SO4 ? ________ammonium ions __________sulfate ions

1) How many ammonium ions and how many sulfate ions are present in a 0.290 mol sample of (NH4)2SO4 ? ammonium ions __sulfate ions

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter20: Chemistry Of Selected Transition Elements And Coordination Compounds

Section: Chapter Questions

Problem 113QRT

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

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1) How many ammonium ions and how many sulfate ions are present in a 0.290 mol sample of (NH4)2SO4 ?

________ammonium ions __________sulfate ions

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