Dictionary.com

persulphuric acid

US persulfuric acid

/ (ˌpɜːsʌlˈfjʊərɪk) /
Save This Word!

noun
other names (not in technical usage) for peroxysulphuric acid
QUIZ
GOOSES. GEESES. I WANT THIS QUIZ ON PLURAL NOUNS!
Test how much you really know about regular and irregular plural nouns with this quiz.
Question 1 of 9
Which of the following nouns has an irregular plural form?

Words nearby persulphuric acid

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

How to use persulphuric acid in a sentence

FEEDBACK