A scientist wants to make advances in the way skin cancer patients are
treated. What is something she should do first?
O
A. Study the side effects of her new treatment.
O
B. Look at the success rate of the current treatments.
O
C. Test people who use sunscreen to see if it actually prevents
sunburns.
O
D. Interview people at beaches to see how they feel about
sunscreen.

A scientist should study the side effects of her new treatments if he wants to make advances in the treatment.

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.

0.88m hope i am correct : )