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sulfonic acid

n.
1.n acid derived from sulphuric acid

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  • sulfonate
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  • sulfur
  • sulfur bacteria
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  • sulfur butterfly
  • sulfur dioxide
  • sulfur hexafluoride
  • sulfur mine
  • sulfur mustard
  • sulfur oxide
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  • Idiom of the Day

    come over
    to come for a visit
    My friend is going to come over for a visit tonight.



    1.
    We ________ finished by tomorrow afternoon.

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