Answered: A sample of 15.00 g of a hydrated…

A sample of 15.00 g of a hydrated sodium sulfate salt contains 7.05 g of water. The value of the "x" in the hydrated salt is: NaSO4 . xH2O Answers: a)7 b)10 c)1 d)3 e)5

Chemistry In Focus

6th Edition

ISBN:9781305084476

Author:Tro, Nivaldo J., Neu, Don.

Publisher:Tro, Nivaldo J., Neu, Don.

Chapter5: Chemical Bonding

Section: Chapter Questions

Problem 6SC

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Precipitation analysis is used to analyze drugs, and to measure the salt content in food and beverages. It is an important concept from the examination point of view many practical questions are asked on the topic. This topic is significant in the professional exams for both undergraduate and graduate courses, especially for

Question

13. A sample of 15.00 g of a hydrated sodium sulfate salt contains 7.05 g of water. The value of the "x" in the hydrated salt is:

NaSO4 . xH2O

Answers:

a)7

b)10

c)1

d)3

e)5

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