A solution is a special mixture where you cannot see the individual substances that are mixed. You look at two bowls of ice crea
m. One bowl is plain vanilla ice cream and the other is vanilla with chocolate chips. Which statement accurately describes the two bowls of ice cream? A) Both ice creams bowls are solutions.
B) Neither are mixtures because they are solid.
C) Only the chocolate chip ice cream is a mixture.
D) Both are mixtures but only the vanilla is a solution.
B.)<span>A doctor would use technetium-99m because a short half-life indicates a quick measurement, and a geologist would use rubidium-87 because a longer half-life means that there is a longer time to measure old rock. </span>
