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wrote...
Posts: 6318
4 years ago
What is the molar concentration of sulfate ions in a 0.450 M K2SO4 solution?
A) 0.225 M
B) 0.450 M
C) 0.900 M
D) 1.35 M
Textbook 

Introductory Chemistry Essentials

Edition: 5th
Author:
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wrote...
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Posts: 6143
4 years ago
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I'm a chemical engineer! Slight Smile
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wrote...
4 years ago
All I can say is how wonderful you are for taking the time to answer so many of my questions. You've been so helpful.

Thank you a million
wrote...
4 years ago
No problem at all, it was actually fun testing myself. I guess I've still got it Wink Face
I'm a chemical engineer! Slight Smile
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