You have a solution of protein that has a concentration of $0\mathrm{.}36$ g$/$L$.$ What is this concentration in ng$/$mL$?$Question $2$ Select one:a$\mathrm{.}3\mathrm{.}6$E$12$ ng$/$mLa$.3\mathrm{.}6$E$12$ ng$/$mLb$\mathrm{.}3\mathrm{.}6$E$8$ ng$/$mLb$.3\mathrm{.}6$E$8$ ng$/$mLc$\mathrm{.}3\mathrm{.}6$E$9$ ng$/$mLc$.3\mathrm{.}6$E$9$ ng$/$mLd$\mathrm{.}3\mathrm{.}6$E$11$ ng$/$mL