Atablet of benadryl (r), an antihistamine, has a mass of 0.50g. it contains 25 mg of the active ingredient, diphenhydramine hcl. what percent of the tablet is active ingredient? how do i solve this

Answer:   d.  carbon dioxide.

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Atp, shorthand for adenosine triphosphate, is the standard molecule for cellular enger in the human body. all motion and metabolic  processes  within the body begins with energy that is released from  atp, as its phosphate bonds are broken in cells through a  process  called hydrolysis.