Multiple choice softskills communication How do you spell Fluride Fluoride Floride Flouride Reveal answer Fill a bubble to check yourself B Correct answer Explanation This question tests the spelling of 'Fluoride'. Option B is correct - 'Fluoride' with 'o' after 'Fl'. The key is distinguishing from 'Fluorine' (the element) vs 'Fluoride' (the ion compound). Distractor A uses 'u' and D incorrectly uses 'ou'.