Why do we use the term formula unit for ionic compounds instead of the term molecule? Select all that apply. A) In ionic compounds the ratio between cations and anions is given by the formula unit. The term is incorrect because ionic compounds exist as molecules.

B) In ionic compounds the ratio between cations and anions is given by the formula for the molecule.

C) lonic compounds consist of cations and anions present in a constant ratio.

D) lonic compounds consist of continuous arrays of cations and anions.

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.

(b) which contains higher levels of vitamin b, oranges or spinach?

explanation:

you can eliminate a, c, and d because they are questions based on opinions.