Posted on May 5, 2021May 5, 2021 by AlphaPromosapien After 55 seconds, what mass (in g) remains of a 200.0 g sample of a reactant with a half-life of 10.0 seconds? After 55 seconds, what mass (in g) remains of a 200.0 g sample of a reactant with a half-life of 10.0 seconds? a. 51 g b. 0.22 g c. 170 g d. 4.4 g Solved! Step by Step Get completed solution by your friendly study co-pilot. Add to Solution Cart Contact Me Post navigationPrevious post: Write a program to create a customer’s bill for an electrical appliances company.Next post: Crawling Babies: A study conducted at the University of Denver investigated whether babies take longer to learn to crawl in cold months, when they are often bundled in clothes that restrict their movement, than in warmer months.