Which headings should be used to complete this table?
r-ohr
-o-r
r-c-
r
o=
r
-c-h
r
-c-oh
r-c-0-r'
0
beverages
fuel
anesthetic
weak acid
organic solvent organic solvent preservative
adhesive
vinegar
fats
fragrances
compound (top row); uses (bottom row)
functional group (top row), uses (bottom row)
hydrocarbon (top row), sources in nature (bottom row)
functional group (top row); sources in nature (bottom row)

functional group (top row), uses(bottom row)

Explanation:

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.