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OldSpice OldSpice
wrote...
Posts: 6432
9 years ago
What is the term for water purified by an ion exchange method?
A) deionized water
B) distilled water
C) hard water
D) soft water
E) none of the above
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3 Replies
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Answer accepted by topic starter
ElectricElectric
wrote...
Top Poster
Posts: 6431
9 years ago
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.silent.boss

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OldSpice Author
wrote...
9 years ago
Perfect!

..Thank you so much for your support
wrote...
9 years ago
My pleasure
.silent.boss
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